Epoxy Zinc-rich Primers

Epoxy Zinc-rich Primers (Acquired the Certification of European Union CE)

Characteristics:Excellent cathodic protection、anticorrosive、abrasion resistance property、thick coating property while construction、climate resistance、dry rapidly, less adust when torch cutting and welding, good compatibility with a wide range of upper coatings, high adhesion with steel surface.

Uses：Mainly as steel surface in bridge、shipping boat、oil equipment、container、steel structure etc., also use for primer.

Technical target：

Mixing ratio: host crystal/firming agent=10/1(by weight)

Standard film thickness: dry: 50μm/coat

Academic spreading rate: 0.18kg/ m2 /50μm

Solid contents: 86%

Humidity requirement: below 85%

Drying time & coating interval

Substrate treatment：Remove rust、oxide skin and shop primer, reached ISO Sa2.5 grade
Matching：
Applicable substrate: Unpainted steel
Applicable upper coatings: Epoxy Mica Iron Intermediate Paint，Modified Epoxy Nonferrous Metal Primers