Epoxy Based Zinc Phosphate Primer

Product Description

This epoxy primer is a two pack polyamide-cured, air drying, high build product with zinc phosphate pigment.

Features of Epoxy Based Zinc Phosphate Primer:

• Primer for ferrous and non-ferrous metals made of epoxy
• You can spray a film up to 400 microns thick in one coat
• Water and corrosion resistance in a saline atmosphere and industrial environment
• Wet and flow characteristics are good
• Primer for tank lining systems
• Surfaces can be topped with conventional coatings 

Surface Preparation and Substrate Condition of Epoxy Based Zinc Phosphate Primer:

• Rust, loose scale, mill scale must be removed from the surface; best results can be achieved by sandblasting to Sa 2, or by cleaning using power tools to St 3.
• There must be at least three degrees Celsius above dew point, but no higher than fifty degrees Celsius.

Mixing of Epoxy Based Zinc Phosphate Primer:

Separately stir the base and hardener to get a uniform mixture. Add hardener to the base slowly while stirring constantly to ensure a quick and homogeneous mixture.

• Mixing ratio: Base : Hardener :: 3 :1(v/v)
• Induction time: 30 minutes
• Pot life at 30 degrees Celsius: 8 hours

Technical Specifications of Epoxy Based Zinc Phosphate Primer

Application of Epoxy Based Zinc Phosphate Primer: