E06-28 Inorganic Zinc Silicate Primer (2K)


Partial hydrolyzed alkyl silicon ester solution, ultra-fine zinc powder, coloring pigment, additives and solvent, etc. Two-component (A and B) package for this kind of primer.


Maintenance primer for abrasive blasted steel, warranty period: 9~12 months.


A kind of self-curing shop primer, excellent exterior age resistance, good performances of cathodic protection, resistance to rust, heat, cutting and welding. Suitable for using with (in)organic coatings

Physical Parameter:

Color: Gray

Specific Gravity: Approx. 1.67 kg/L

Theoretic Dosage: 0.1 kg/m2

Film Thickness: WFT: 60μm DFT: 20μm

Flash Point: 13℃

Drying Time: 23±2℃, Dust-Free: ≤5 min, Hard Drying: ≤1 h, Fully Curing: 3d

Storage: 1 year

Application Parameter:

Formula Ratio: Component A (Paint Vehicle): Component B (Curing Agent)= 3 : 1 

Curing Time: 25℃, 0.5h

Pot Life: 25℃, 8h

Coating Method: High-pressure airless spray, hand brushing, roll coating

Diluent/ Dilution Ratio: Diluent for F106 inorganic zinc coatings, 5~30%

Surface Treatment: Sand blasting must be made on surface of steel till qualified to Sa 2.5 Standard of Sweden. Surface Asperity: 40~70μm

Post-Coat Accessory Coatings: Epoxy resin coatings, epoxy asphalt coatings, chlorinated rubber coatings, acrylic resin coatings, alkyd resin coatings, phenolic resin coatings, polyurethane coatings and prechlorinated polythene coatings, etc.


The data in this Specification is derived from experiments and practical applications, and can be regarded as a guide for application. The title product is only for specialty application. Otherwise we only guarantee the quality of the said coating itself if it is used in other sectors undescribed herein or fresh sectors.

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