High-build Epoxy Glass Flake Anticorrosive Primers

Characteristics:Excellent resistance of acid、alkali、oil、seawater、 abrasion，good mechanicalness and adhesion, it can prevent hydrosphere or chemical gas invasion, traditional high pressure airless spray is suitable.
Uses:use for hull underwater part and ballast tank, crude oil tank etc. part anticorrosion, also use for steel structure facilities、bridges、 offshore platform in waste oil、waste water environment and concrete structure for long and heavy anticorrosion.

Technical target：
Mixing ratio: Host crystal/Firming agent=8/1(by weight)
Standard film thickness: Dry: 100μm/coat
Academic spreading rate: 0.23kg/ m2/100μm
Solid contents: 78%
Humidity requirement: below 85%

Drying time & Coating interval

Temperature℃	-10	0	10	20	30
Dry to touch (hrs)	4	2.5	2	1.5	1
Dry semi-hard (hrs)	36	24	14	10	8
Min. interval (hrs)	36	24	14	10	8

Substrate treatment：Remove rust and oxide skin by abrasive blasting, reached ISO Sa2.5 grade
Matching：
Applicable substrate: Unpainted steel or on the substrate which after it sprayed by epoxy anticorrosive primers
Applicable upper coatings: Compatible with epoxy、polyurethane etc. finish