Compatible with acrylic and primer hardeners. What is the difference between alkyd paint and acrylic: the choice of coating
Paints and varnishes are applied to the surface to be protected, as a rule, in multilayer systems, which may consist of primers, putties, enamels for various purposes. At the same time, the paintwork materials included in the system can be heterogeneous not only in the pigment part, but also in the film-forming base, but they must be compatible with each other. ISO 12944-5 defines paint compatibility as the ability of two or more paint materials to be used in a coating system without undesirable effects. The use of materials with incompatible binders and solvents that do not provide the necessary interlayer adhesion or a high-quality uniform layer-by-layer coating leads to the need to remove a poor-quality coating and repeat the preparatory and painting work.
When formulating coating systems, it is best to use materials with one type of binder. This is especially true for chemical curing materials (epoxy and polyurethane). To ensure the necessary interlayer adhesion when applying these materials on them, it is necessary to follow the recommendations for the intercoat drying time very accurately. Epoxies and polyurethanes contain very active solvents (xylene, acetone, cyclohexanone), so these materials cannot be applied over reversible physical curing coatings (chlorinated rubber, vinyl, copolymer-vinyl chloride, nitrocellulose, etc.), because dissolution of reversible coatings and formation of defects can occur. When applying epoxy or polyurethane coatings on materials cured by oxygen in air (alkyd, oil), swelling and sub-dissolution of these coatings and delamination of the entire coating from the metal can occur.
Polyurethane top coats can only be applied over polyurethane, polyvinyl butyral or epoxy primers and top coats, subject to intercoat drying conditions to ensure intercoat adhesion. Epoxy enamels can only be applied over epoxy, polyvinyl butyral, zinc silicate and ethyl silicate primers and enamels.
Silicone and silicate paints and varnishes are not recommended to be applied over any other types. paintwork materials, because most of them are heat curing materials.
Alkyd and oil enamels can be applied on almost all physical curing paints and varnishes, except for bitumen and pitch. In the case of using alkyd and oil enamels on coatings containing bitumen and pitch, the latter may migrate to the upper layers and change their color.
Vinyl, copolymer-vinyl chloride and chlorinated rubber materials can be applied over polyvinyl butyral, acrylic, epoxy ester, zinc silicate and epoxy materials.
When choosing paints and varnishes for repairing coatings after operation, it is first necessary to clarify the paints and varnishes used in the previous painting.
When repairing, it is better to use the same paints and varnishes as in the previous painting or similar ones (on the same binder).
To eliminate errors, it is best to use the experimentally verified recommendations given in the technological instructions or other documents for this material.
Generalized experimental data on the compatibility of coatings on various film-forming bases are presented in Table. one.
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Previous coat (base) |
Subsequent coating designation |
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MA |
Alc. |
BT |
HP+peck. |
XV |
VL |
KCH |
EF |
EP |
EP+ pitch |
UR |
KO |
ZhS |
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Oil, oil-resin |
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Alkyd |
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Bituminous and pitch |
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Vinyl-pitch and chlorinated rubber-pitch |
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Vinyl |
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Polyvinyl-butyral |
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Chlorine rubber |
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Epoxy ester |
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Epoxy |
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Epoxy-pitch |
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Polyurethane |
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Silicon-organic |
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Zincsilicate on liquid glass |
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Notes:
“+” - you can apply
“-” - can not be applied
“number” - can be applied with the following restrictions:
1. In case the epoxy ester film former is diluted
white spirit;
2. If bitumen and pitch do not penetrate (do not migrate) to the surface
3. When applying anti-fouling enamel, it is advisable to use
intermediate layer to prevent the diffusion of toxins into the bituminous
(pitch) underlying layers;
4. After adhesion test due to the variety of incoming solvents;
5. After roughening the coating or tack;
6. After operation for at least 3 months.
When selecting shop primers, consideration should be given to their compatibility with subsequent coating systems. For right choice table should be followed. 2. (recommendations of ISO 12944-5).
Table 3.2
Compatibility of shop (factory) primers with paints and varnishes based on various film-forming agents
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Factory primer |
Primer compatibility with paints and varnishes |
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binder type |
Anti-corrosion pigment |
Alkyd |
Chlorinated rubber |
Vinyl |
Acrylic |
Epoxy 1) |
Polyurethane |
silicate/zinc powder |
bituminous |
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1. Alkyd |
mixed |
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2. Polyvinyl butyral |
mixed |
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3. Epoxy |
mixed |
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4. Epoxy |
Zinc powder |
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5. Silicate |
Zinc powder |
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Notes:
“+” - Compatible
“(+)” - Check for compatibility with the paint manufacturer
“-” - No compatibility
1) - Including combinations with epoxies, eg based on coal tar lacquer.
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Material Grade |
Grade of material used as an intermediate layer |
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outer layer of coating |
Primer |
Putty |
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1. Enamel AS-131 |
Primers GF-032, GF-0119, V-KF-093, AK-069, AK-070, FL-03K, FL-03Zh, EP-P9T |
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2. Enamel AS-182 |
Primers GF-017, GF-021, GF-031, GF-032, GF-0119, GF-0163, V-KF-093, V-ML-0143, V-ML-0160, AK-070, VL-02 , VL-023, VL-02 with aluminum powder, VL-023 with aluminum powder, FL-03K, FL-03Zh, FL-086, EP-09T, EP-0199, VD-KCh-0178, V-KCh-0207 ; enamel V-MA-1232 |
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3. Enamel AC-554 then varnish AC-528 |
Primers VL-02, VL-023, AK-069, AK-070, AS-071 |
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4. Enamel AC-730 |
Primer VL-02 with aluminum powder |
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5. Enamel AC-1115 |
Primers AK-069, AK-070, VL-02, VL-023, VL-02 with aluminum powder, VL-023 with aluminum powder |
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6. Enamel AC-1171 |
Primer EP-0200 |
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7. Enamel AC-2106 |
Primer VL-02 |
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8. Enamel GF-571 |
Primers V-KF-093, V-KCh-0207, V-EP-0190, GF-018 |
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9. Enamels GF-820, GF-1151, GF-1426 |
Primers GF-017, GF-021, GF-031, GF-032, GF-0119, GF-0163, AK-070, VL-02 with aluminum powder, FL-03Zh, FL-03K, VD-KCh-0178 |
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10. Enamel GF-2136 |
Primers GF-021, GF-0119, GF-0163, AK-070, FL-03Zh, FL-03K |
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11. Enamel GF-1147 VE |
Primers GF-017, GF-021, GF-031, GF-032, GF-0119, GF-0163, KF-030, FL-03K, FL-03Zh, FL-086 |
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12. Lacquer GF-95 with aluminum powder |
Primers GF-119, GF-021, GF-031, GF-032, KF-030, FL-03K, FL-03Zh, FL-086, VL-02, GF-017, VL-023 |
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13. Enamel KCh-190 |
Primer V-KF-093 |
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14. Enamels KO-88, KO-811, KO-813, KO-814, KO-828 |
Primers GF-021, GF-031, GF-032, GF-0119, GF-0163, KF-030, VL-02 with aluminum powder, FL-03K, FL-03Zh |
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15. Enamel KO-834 |
Primer KO-052 |
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16. Enamel MS-17 |
Primers GF-0119, GF-017, GF-021, V-KF-093, V-ML-0143, FL-03K, FL-03Zh, AK-070, VL-02, VL-023, VL-02 with aluminum powder, VL-023 with aluminum powder, enamel V-MA-1232 |
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17. Enamel MA-224 |
Primers GF-017, GF-021, GF-031, GF-032, GF-073, GF-0119, GF-0163, V-KF-093, V-KCh-0207, V-ML-0143, V-ML -0143, FL-03K, FL-03J |
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18. Enamels ML-197, ML-1110 |
Primers V-AU-0150, GF-017, GF-018, GF-031, GF-032, KF-030, V-KF-093, V-KCh-0207, VD-KCh-0178, V-ML-0143 , V-ML-0160, AK-070, VL-02, VL-023, VL-02 with aluminum powder, VL-023 with aluminum powder, PL-0213, FL-03K FL-03Zh, FL-086, EP- 09T, EP-076, V-EP-0190, EP-0228, V-EF-0153, EF-0137, EP-0156, enamels GF-571, V-MA-1232, V-FL-1199, V-FL -1199E |
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19. Enamels ML-12, ML-152, ML-158, ML-279, ML-1156, ML-1214ME, ML-1225, ML-1196, V-PE-1179? ML-867 |
Primers GF-017, GF-018, GF-031, GF-032, GF-0119, KF-030, V-KF-093, V-KCh-0207, VD-KCh-0178, V-ML-0143, V -ML-0160, AK-070, VL-02, VL-023, VL-02 with aluminum powder, VL-023 with aluminum powder, PL-0213, FL-03Zh, FL-03K, FL-086, EP-09T , EP-076, V-EP-0190, EP-0228, V-EF-0153, EF-0137, EP-0156, enamels GF-571, V-MA-1232, V-FL-1199, V-FL- 1199E |
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20. Enamels ML-165, ML-165PM, ML-165, then MS-160 |
Enamels ML-12, ML-152, ML-1156, PF-115, PF-223, V-MA-1232 |
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21. Enamel ML-169, then varnish ML-133, ML-21 |
Primers ML-064 according to GF-017, GF-021, GF-0119, V-KF-093, V-KCh-0207, FL-03K |
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22. Enamel ML-629 |
Primer ML-029 |
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23. Enamel ML-1195 |
Primers GF-021, GF-0119 |
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24. Enamels ML-1202, ML-1202PM, ML-1203 |
Primer EP-0200 |
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25. Varnish ML-21 |
Enamels AS-182, ML-12, ML-152 |
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26. Enamel MCH-145 |
Primer GF-017, V-KF-093, V-KCh-0207, V-ML-0143, FL-03Zh, FL-03K |
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27. Enamels MCH-240, MCH-277 |
Primers GF-021, GF-031, GF-032, GF-0119, AK-070, VL-02 with aluminum powder, FL-03Zh, FL-03K, FL-086, EP-09T |
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28. Enamels NTs-11, NTs-11A, NTs-25, NTs-132, NTs-170, NTs-184 |
Primers GF-021, GF-032, GF-0119, GF-063, KF-030, AK-070, VL-02, VL-023, FL-03Zh, FL-03K, FL-086 |
primer GF-018 |
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29. Enamels NTs-221, NTs-246, NTs-256, NTs-273 |
Primers GF-021, GF-0119, GF-0163, AK-070, FL-03K, FL-03Zh |
primer GF-018 |
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30. Enamels NTs-1125, NTs-1200, NTs-1249 |
Primers GF-021, GF-031, GF-032, GF-073, GF-0119, GF-0163, KF-030, AK-070, FL-03Zh, FL-03K |
NTs-008, primer GF-018 |
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31. Varnish NTs-134 with aluminum powder |
Primers GF-021 GF-032, GF-0119, AK-070, VL-02, VL-023, FL-03Zh, FL-03K |
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32. Enamels PF-19, PF-19M, PF-115, PF-133, PF-163, PF-188, PF-218, PF-223, PF-241, PF-1234, PF-1248, PF-1250VS , PF-1331 |
Primers GF-017, GF-021, GF-031, GF-032, GF-0119, GF-0163, KF-030, V-KF-093, MO-067, V-MA-0220, V-ML-0143 , V-ML-0160, AK-070, V-02, VL-023, VL-02 with aluminum powder, VL-023 with aluminum powder, FL-03Zh, FL-03K, FL-086, EP-09T, EP -0199, VD-KCh-0178, V-KCh-0207, VD-KCh-0184, enamel V-MA-1232 |
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33. Enamel PF-837, PF-1147 VE |
Primers GF-021, GF-031, GF-032, GF-0119, GF-0163, KF-030, V-KF-093, AK-070, VL-02, V-02 with aluminum powder, FL-03Zh, FL-03K, FL-086 |
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34. Enamel PF-1145 |
Primer EF-065 |
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35. Lacquer PF-170 with aluminum powder |
Primers GF-021, GF-031, GF-011, AK-070, VL-02, VL-023, FL-03Zh, FL-03K |
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36. Enamels KhV-16, KhV-16R, KhV-124, KhV-179, KhV-518, KhV-1149, KhP-7120, KhP-1267 |
Primers GF-021, GF-031, GF-032, GF-0119, GF-0163, V-ML-0143, HV-050, AK-069, AK-070, VL-02, VL-023, VL-02 with aluminum powder, VL-023 with aluminum powder KhS-010, KhS-059, KhS-068, FL-03K, FL-03Zh, FL-086, EP-0199, VD-KCh-0178, VD-KCh-0184, ХВ-0265, EP-0259, EP-0199 |
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37. Enamels ХВ-110, ХВ-113 |
Primers GF-021, GF-032, GF-0119, HV-050, AK-069, AK-070, VL-02, VL-023, KhS-010, KhS-068, KhS-059, FL-03Zh, FL -03K, EP-0199 |
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38. Enamel ХВ-238 |
Primers V-ML-0143, XV-050, AK-070, FL-03Zh, FL-03K, VL-02, VL-023, VL-02 with aluminum powder, VL-023 with aluminum powder, KhS-059, KhS -068 |
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39. Enamel ХВ-536 |
Primers AK-069, AK-070, AK-070 according to FL-086 |
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40. Enamels ХВ-553 М, ХВ-556 |
Primers AK-070, VL-02, VL-023 |
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41. Enamel ХВ-714 |
Primers AK-070, VL-02, VL-023 KhS-059, KhS-068 |
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42. Enamel ХВ-774 |
Primers KhS-010, KhS-068, FL-03Zh, FL-03K, AK-070 |
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43. Enamels ХВ-785, ХВ-1120 |
Primers KhV-050, KhS-010, KhS-059, KhS-068, AK-070, VL-02, VL-023, VL-02 with aluminum powder, VL-023 with aluminum powder, FL-03K, FL-03Zh , EP-0199, E-KCh-0184 |
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44. Lacquer ХВ-784 |
Enamel ХВ-785 |
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46. Enamels AK-194, AK-1102, AK-192, AK-5178M |
Primers GF-017, GF-021, GF-031, GF-032, GF-0119, GF-0163, V-KF-093, AK-070, VL-02 with aluminum powder, VL-023 with aluminum powder, FL -03Zh, FL-03K, FL-086, EP-09T, EP-0010, V-MA-1232 enamel |
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47. Enamel AK-1239 then varnish AK-181 |
Primers V-KF-093, V-KCh-0207, V-EP-0190, EP-0228 according to V-KF-093, V-KCh-0207 |
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48. Enamel VL-515 |
Primers VL-02, VL-023 |
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49. Enamel UR-1128 |
Primers GF-017, GF-021, GF-0119, V-KF-093, MS-067, VL-02, VL-02 with aluminum powder, URF-0110, FL-03Zh, FL-03K |
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50. Enamel UR-1161 |
Primers FL-03K, FL-03Zh, EP-0156 |
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51. Enamel XC-119 |
Primers GF-021, GF-031, GF-032, 1GF-0119, F-0163, XV-0501, AK-070, VL-02 with aluminum powder, VL-023 with aluminum powder, KhS-059, KhS-068 , FL-03K, FL-03J, FL-086, EP-057 |
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52. Enamel XC-534 |
Primers GF-021, GF-0119, AK-070, VL-02, VL-023, VL-02 with aluminum powder, VL-023 with aluminum powder, FL-03Zh, FL-03K |
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53. Enamel XC-759 |
Primers ХВ-050, ХС-010, ХС-059, ХС-068, EP-0199 |
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54. Varnish XC-724 |
Enamel XC-759 |
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55. Enamel XC-75U |
Primers GF-021, GF-0119, GF-0163, HV-050, AK-069, AK-070, VL-02 with aluminum powder, KhS-010, KhS-059, KhS-068, FL-03Zh, FL- 03K, FL-086 |
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57. Enamel XC-5146 |
Primer AK-070 |
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58. Enamel FL-687 |
Primer FL-087 |
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59. Enamel FA-5104 |
Primer V-KF-093 |
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60. Enamels V-FL-1199, V-FL-1199E |
Primers GF-017, GF-021, GF-0119, V-KF-093, V-KCh-0207, V-ML-0143, V-ML-0143, FL-03Zh, FL-03K, V-EP-0190 |
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61. Enamel FP-545 |
Primers AK-070, EP-057, EP-0109 |
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62. Enamel EP-51 |
Primers GF-032, AK-070, VD-KCh-0178, VL-02, VL-023, VL-02 with aluminum powder, VL-023 with aluminum powder, FL-03Zh, FL-03K, EP-09T, EP -057, EP-076, EP-0156, EP-0010 |
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63. Enamels EP-91, EP-255 |
Primers AK-070, VL-02, VL-023, VL-02 with aluminum powder EP-09T, EP-057 |
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64. Enamels EP-140, EP-586 |
Primers AK-069, AK-070, VL-02, VL-023, VL-02 with aluminum powder, VL-023 with aluminum powder, EP-057, EP-076, EP-0156, EP-0010, EP-09T , enamel V-MA-1232 |
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65. Enamel EP-148 |
Primers AK-070, VL-02, VL-023, VL-02 with aluminum powder, EP-09T, EP-S57 |
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66. Enamel EP-191 |
Primers AK-069, AK-070, VL-02, VL-023, EP-09T |
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67. Enamel EP-274 |
Primers GF-031, GF-032, GF-0119, GF-0163, V-KF-093, AK-070, VL-02, VL-023, VL-02 with aluminum powder, VL-023 with aluminum powder, FL -03Zh, FL-03K, EP-09T, EP-057, EP-076, EP-0156, EP-0010 |
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68. Enamel EP-275 |
Primers AK-070, VL-02, VL-023, VL-02 with aluminum powder, VL-023 with aluminum powder, EP-09T, EP-057, EP-076, EP-0156, EF-0121 |
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69. Enamel EP-422 |
Primer EP-0109 |
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70. Enamel EP-525, EP-567, EP-575, EP-525P |
Primers AK-069, AK-070, VL-02, VL-023, VL-02 with aluminum powder, VL-023 with aluminum powder, EP-09T, EP-057, EP-076, EP-0156, EP-0199 , putty EP-0010 |
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71. Enamels EP-715, EP-716 |
Primers AK-070, FL-03Zh, FL-03K, EP-09T |
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72. Enamel EP-711 |
Primers AK-070, VL-02, VL-023, EP-057, EP-0010 |
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73. Enamel EP-773 |
Primers AK-070, VL-02, VL-023, EP-09T, EP-057, EP-076, EP-0156, EP-0199, EP-0010 putty, V-MA-1232 enamel |
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74. Enamel EP-793 |
Putty EP-0010 on primer EP-076 |
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75. Enamels EP-1143, EP-1236 |
Primer EP-0156 |
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76. Enamel EP-1155 |
Primer EP-057, putty EP-0010 |
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77. Enamel EP-1223 |
Primer GF-021, V-KF-093, V-KCh-0207, V-ML-0143, V-ML-0160, FL-03Zh, FL-03K, V-EP-0190 |
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77a. Enamels EP-1236, EP-1294, EP-1294M, EP-5287, ES-5299 |
Primers AK-070, VL-02, EP-0199, EP-057, EP-0266, EP-0259 |
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77b. Enamel EP-1299 |
Enamel EP-1294 |
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78. Enamel EP-2114 |
Primers AK-070, EP-09T, EP-0156 |
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80. Enamel ET-199 |
Primers GF-017, GF-021, GF-032, GF-0119, GF-0163, V-KF-093, V-ML-0143, AK-070, VL-02, VL-023, VL-02 with aluminum powder, VL-023 with aluminum powder, FL-03, FL-03, V-KCh-0207, enamel V-MA-1232 |
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81. Enamels EF-1118PG, EF-1118PM, EF-1118M |
Primers GF-017, VL-02, VL-023, VL-02 with aluminum powder, FL-03Zh, FL-03K, EF-0137 |
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82. Enamel EF-1219 |
Primers VL-02, VL-023, FL-03Zh, FL-03K |
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83. Enamels OS-1201, OS-1203, OS-5103 |
Primer FL-03K |
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Notes:
1. The sign "-" means the inadmissibility of the use of fillers or the lack of necessary data.
2. Varnish ML-21 applied according to decalcomania on a surface painted with enamels AS-182, ML-12, ML-152 with suitable primers.
3. Primers VL-02 and VL-023 for steel, apply with subsequent overcoating with an anti-corrosion primer. Under epoxy materials it is allowed to use primers VL-02 and VL-023 without overcoating with anti-corrosion primer,
4. Enamels ML-165, ML-165PM for U1 conditions, it is applied to previously primed surfaces painted with appropriate melamine and pentaphthalic enamels.
For operating conditions U2, U3, UHL4 it is allowed to apply enamels ML-165, ML-165PM on primed surfaces without overcoating with melamine and pentaphthalic enamels.
5. Coatings based on brand enamelsXB and XSbefore operation, they are kept at a temperature of 15-30 ° C for 5 days or at a temperature of -60 ° C for 5-6 hours.
Reviews of site visitors:
Acrylic materials were not often encountered.
First of all, these were acrylic varnishes, which were positioned as varnishes, which, unlike polyurethanes, do not turn yellow over time. Basically, it turned out that way. But there were downsides acrylic materials cost more and dried longer, which is critical when short time painting and poor heating paint area. And if the varnish has not dried properly, then there are problems with its polishing, the varnish begins to roll.
Secondly, I had to work with acrylic paints, when there were problems with metallic paint, which was made on the basis of water-based paint. The paint supplier offered to make a metallic based on acrylic paint and, as time has shown, this was the right choice.
There is a misconception about what is acrylic facades. acrylic facades called furniture facades, which are covered with acrylic plastic, plastic and paint are different things. So, do not get confused about what acrylic facades are.
Paints and varnishes are applied to the surface to be protected, as a rule, in multilayer systems, which may consist of primers, putties, enamels for various purposes. At the same time, the paintwork materials included in the system can be heterogeneous not only in the pigment part, but also in the film-forming base, but they must be compatible with each other. ISO 12944-5 defines paint compatibility as the ability of two or more paint materials to be used in a coating system without undesirable effects. The use of materials with incompatible binders and solvents that do not provide the necessary interlayer adhesion or a high-quality uniform layer-by-layer coating leads to the need to remove a poor-quality coating and repeat the preparatory and painting work.
When formulating coating systems, it is best to use materials with one type of binder. This is especially true for chemical curing materials (epoxy and polyurethane). To ensure the necessary interlayer adhesion when applying these materials on them, it is necessary to follow the recommendations for the intercoat drying time very accurately. Epoxies and polyurethanes contain very active solvents (xylene, acetone, cyclohexanone), so these materials cannot be applied over reversible physical curing coatings (chlorinated rubber, vinyl, copolymer-vinyl chloride, nitrocellulose, etc.), because dissolution of reversible coatings and formation of defects can occur. When applying epoxy or polyurethane coatings to materials that cure with oxygen in the air (alkyd, oil), swelling and sub-dissolution of these coatings and delamination of the entire coating from the metal can occur.
Polyurethane top coats can only be applied over polyurethane, polyvinyl butyral or epoxy primers and top coats, subject to intercoat drying conditions to ensure intercoat adhesion. Epoxy enamels can only be applied over epoxy, polyvinyl butyral, zinc silicate and ethyl silicate primers and enamels.
Silicone and silicate paints and varnishes are not recommended to be applied over any other types of paints and varnishes, because. most of them are heat curing materials.
Alkyd and oil enamels can be applied on almost all physical curing paints and varnishes, except for bitumen and pitch. In the case of using alkyd and oil enamels on coatings containing bitumen and pitch, the latter may migrate to the upper layers and change their color.
Vinyl, copolymer-vinyl chloride and chlorinated rubber materials can be applied over polyvinyl butyral, acrylic, epoxy ester, zinc silicate and epoxy materials.
When choosing paints and varnishes for repairing coatings after operation, it is first necessary to clarify the paints and varnishes used in the previous painting.
When repairing, it is better to use the same paints and varnishes as in the previous painting or similar ones (on the same binder).
To eliminate errors, it is best to use the experimentally verified recommendations given in the technological instructions or other documents for this material.
Generalized experimental data on the compatibility of coatings on various film-forming bases are presented in Table.
Table 1
Compatibility of decorative paints and varnishes with primers. (download table)
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Designation of primers based on the binder |
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Alkyd-Acrylic |
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Alkyd-styrene |
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Alkyd-Urethane |
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Alkyd Epoxy |
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glyptal |
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Rosin |
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Rubber |
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organosilicon |
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Oily |
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Oil-styrene |
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Melamine |
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Urea |
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Nitroalkyd |
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Nitrocellulose |
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Polyacrylic |
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PVC |
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Polyurethane |
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Polyester |
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Pentaphthalic |
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Perchlorovinyl |
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Copolymer- |
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Epoxy |
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Epoxyester |
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Etriphthalic |
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Compatibility of fillers with finishing coatings
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Compatibility of fillers with primers
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| Designation |
Name of the main film-forming substances |
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| Alkyd-acrylic | AC | Copolymers of acrylates with alkyds | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Alkyd-urethane | AU | Alkyd resins modified with polyisonates (uralkyds) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Acetylcellulose | AC | cellulose acetate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cellulose acetate | AB | Cellulose acetate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| bituminous | BT | Natural asphalts and asphaltites. artificial bitumen. Peki | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Vinylacetylene and divinylacetylene | VN | Divinylacetylene resins and vinylacetylene |
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| glyptal | GF | Alkyd glycerophthalate resins (glyptals) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Rosin | KF | Rosin and its derivatives: calcium resinates, zinc resinates, etc., rosin esters, rosin-maleic resin | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| rubber | KCH | Divinylstyrene, divinylnitrile and other latexes, chlorinated rubber, cyclorubber | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Copals | KP | Copals - fossil resins, artificial copals |
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| organosilicon | KO | Silicone resins - polyorganosiloxane, polyorganosilazanosiloxane, silicon organourethane and other resins | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Xifthalic | CT | Xylitophthalic alkyd resins (ksiftali) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Oil and alkyd styrene | MS | Oil-styrene resins, alkyd-styrene resins (copolymers) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Oily | MA | Vegetable oils Drying oils natural, "oxol&raq" | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Having independently taken up the repair of your apartment, you should have an idea about the materials that you have to use. Doing any - capital or cosmetic - repair, you can not do without paints and varnishes.
If in the store you come across a knowledgeable seller who, moreover, does not mind helping you in choosing a paint, you are in luck. But luck is not always and not for everyone. Therefore, often you have to choose yourself, and there is plenty to choose from.
In terms of their constituent components, paints are not always compatible with each other and with other coatings on which they are to be applied. Therefore, it is better to immediately choose paints that are compatible with each other, so that you do not have to bitterly regret the wasted money and time.
On the label of any paint, you can see its composition, but usually it is an alphanumeric code, which we will understand.
Paints and varnishes based on polycondensation resins
AU - alkydurethane
UR - polyurethane
GF - glyptal
FA - phenol-alkyd
KO - organosilicon
FL - phenolic
ML - melamine
CH - cyclohexanone
MP - urea (urea)
EP - epoxy
PL - polyester saturated
PE - unsaturated polyester
ET - etrifthalic
PF - pentaphthalic
ESP - epoxy ester
Paints and varnishes based on polymerization resins
AK - polyacrylate
MS - oil-alkyd styrene
VA - polyvinyl acetate
NP - petroleum polymer
VL - polyvinyl acetal
FP - fluoroplastic
VS - based on vinyl acetate copolymers
XC - based on vinyl chloride copolymers
XV - perchlorovinyl
KCh - rubber
Paints and varnishes based on natural resins
AC - alkyd-acrylic
BT - bituminous
ShL - shellac
KF - rosin
YAN - amber
MA - oil
Paints and varnishes based on cellulose ethers
AB - acetobutyrate cellulose
NC - cellulose nitrate
AC - cellulose acetate
EC - ethyl cellulose
The first digit after the letter code indicates the purpose of the paint or resistance to certain conditions:
1 - weatherproof
2 - resistant indoors
3 - for the preservation of metal products
4 - resistant to hot water
5 - for non-hard surfaces
6 - resistant to oil products
7 - resistant to aggressive environments
8 - heat resistant
9 - electrical insulating
0 - varnish, primer, semi-finished product
00 - putty
Sometimes, to clarify the specific properties of the paintwork, a letter index is put after the number: B - high-viscosity; M - matte; H - with filler; PM - semi-gloss; PG - low flammability.
For putties and primers after zero or zeros indicates on which drying oil it is made:
1 - natural drying oil;
2 - drying oil "Oksol"
3 - glyptal drying oil
4 - pentaphthalic drying oil
5 - combined drying oil
Compatibility of paints and varnishes
Having information about the composition of the paint, it is easy to choose the primer and putty that are suitable for the binder components. But in case this is not at hand, there are compatibility options for dissimilar binding components:
Paint - Compatible Old Coats
AS - AC, VL, MCH, PF, FL, HV, EP
MS - AK, AS, VG, GF, PF, FL
AU - VL, GF, FL, EP
GF - AC, VL, KF, PF, FL, EP
KF - VL, GF, MS, PF, FL
KCh - VL, FL, HV, XS, EP
KO - AK, VG
MA - VL, KF, MS, GF, PF, FL
ML - AK, VL, GF, KF, MS, MCH, PS, FL, EP, EF
MCH - AK, VL, GF, KF, ML, PF, FL, EP, EF
NTs - AK, VL, GF, KF, PF, FL
AK - VL, GF, MCH, FP, EP, EF
HV - AC, VL, GF, CF, ML, MS, PF, FL, HS, EP, EF
UR - AK, VL, GF, PF, FL
PE - VL, GF, KF, ML, MS, PF, FP
PF - AC, VL, GF, KF, FL, EP, EF
HS - AC, VL, GF, CF, PF, FL, HV, EP
EP - AC, VG, VL, GF, PF, FL, HS, EF
EF - VL, KF, ML, FL
ET - VL, GF, MCH, PF, FL, EP
Primer - Compatible putties
AK - GF, MS, NC, PF, HV
AU - GF, PF
VL - GF, KF, MS, PF
GF - KF, MS, NC, PF
KF - GF, MS, NC, PF
ML - GF, MS, PF
MCH - GF, MS, PF
NC - GF, KF, NC, PE
PF - GF, KF, MS, NC, PF, PE, HV
FL - GF, KF, MS, NC, PF, PE, HV
XV - XV
XS - XB
EP - GF, KF, MS, PF
EF - GF, MS, PF
Paint - Compatible putties
AS - GF, KF, MS, NC, PF
AU - GF, KF, PF
GF - GF, KF, MS, PF
MA - GF, KF, MS, PF
ML - GF, MS, PF
MS - GF, KF, MS, PF
MCH - GF, MS, PF
NC - GF, NC, PF
PF - GF, KF, MS, PF
PE - GF, KF, MS, PF
XV - PE, XV
XS - PE, XV
EP - GF, PF, EP
ET - GF, MS, PF
Of course, you can not comply with the compatibility requirements described above, but then get ready for the fact that the repair will have to be redone very soon.
If, in addition to the decorative effect, you need to protect surfaces from the damaging effects of various aggressive environments, then it is better to buy high-quality Belinka paint. This acrylic ceiling paint adheres perfectly to almost any surface - from perfectly prepared to old coatings.