Product introduction

Multi-purpose two-component epoxy primer，Strong adhesion to most demanding metal substrate，It can provide excellent anti-rust, anti-corrosion, salt and mist properties for bare metal bottom materials. Suitable for steel plate, aluminum plate, stainless steel, galvanized steel plate.

Product characteristics

◆It has excellent tightness，It has strong adhesion to most demanding metal substrate.

◆Excellent covering and filling.

◆Excellent isolation effect and high crosslinking density，the solvent resistance and chemical resistance of paint film are obviously enhanced.

◆It has excellent anti-corrosion resistance.

Physical parameters

Appearance status

Grey thick liquid

Nonvolatile component

78±3%

gloss

half matt gloss

specific gravity

About 1.5±0.1kg/L

viscosity

85±10 seconds（8:1 Epoxy thinner　　，-4 cups，25℃）

auxiliary product

Hardener

epoxy 　hardener

thinner　　

Universal thinner

Construction parameters

Mix proportion

Epoxy primer　　　　　　　　　　 　　　　　　　　　 3 Volume　　　　　　　　　　4 Weight

Epoxy hardener　　　　　　　　　　　　　 　1 Volume　　　　　　　　　　1 Weight

Universal thinner　　　　　　　　　　　　　　　　2 Volume　　　　　　　　　　2 Weight

（Mix well before using）

Spraying viscosity

18～22 seconds（-4cups，25℃）

Spraying tool

Upper pot spray gun diameter of 1.2 ~ 1.5mm

The lower pot nozzle diameter is 1.4～1.8mm

Spraying pressure

Gun pressure for 3～4kg/c㎡

Spraying method

Spray on the second floor，the evaporation time for each layer is 5 ~ 10 minutes（25℃）

Film thickness

40～60 micron

drying time　

Auxiliary 　hardener 4 hours（25℃），30 　minutes（60℃）　　Auxiliary 　hardener 4hours（25℃），40 　minutes（60℃）

Dry consolidation

P600#～P800# sandpaper Wet milling

Nonapplicable range

Plastic, wood, etc

others

Dry solids can be scraped with atomic ashes

Packing specification

4KG*4

storage

The storage period of the open tank is 3 years