Explanation/Annotation:For corrosion protection of steel large-scale constructions, operated in atmospheric conditions excess of moisture.
Detailed model description:Represents the paste-like suspension of zinc powder in solution of epoxide resin of Ý-41 doped with hardener of N 3 before applications.
the prime coating supplies in complete set with hardener of N3 at the rate of 1ò of prime coating of 70êã of hardener.
way of application:
- in ÝÏ-057 prime coating for 30 minutes to application add in case of careful mixing hardener #3 in ratio of: on 1êã of prime coating - 70ã of hardener and dilute to working viscosity of 16-20ñ on ÂÇ-246 viscometer by dissolvents of Ð-4 of Ð-5 Ð-5À. The prime coating uses during 12 hrs.
- the prime coating inflict by the method of pneumatic atomization on prepurified sand-blast or äðîáîñòðóéíîé processing skim of steel surfaces no less than in 2 layers by the total depth no less than 100ìêì. In operation the prime coating it is necessary periodically to intermix for the avoidance of powder subsidence of zinc.
- the coating interval of ÝÏ-057 prime coating between layers 1-2 hrs.
- over prime coating inflicts covering enamels by the depth no less than 25ìêì. As a covering enamels ÕÂ-125 ÕÂ-110 ÕÑ-119 ÝÏ-711 ÕÂ-785 ÕÑ-759 is recommended.
- drying time of prime coating to the extent 3 at a temperatures of
(20+-2) degree. With - 1 hour
- prime coating keep in densely closed container, keep out action of direct sunlights and moisture.
- the guarantee storage life - 6 months from the day manufacture.
precaution:
- for hand guard to apply rubber gloves.
- to take care from fire. |
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