car paint,auto paint,2K Epoxy Primer

2K Epoxy Primer
UN-2126

UN-2126 is a kind of multi use two pack epoxy primer, it has strong adhesion for most of the slashing metal substrates, it has good rust resistance, corrosion resistance, salt spray resistance for nude metal substrate.

PROCESS
Mix Ratio
(by volume) 2K Epoxy Primer UN-2126: 3 parts
Hardener UN-8101 or UN-8102 or UN-8103: 1 part
Thinner UN-6001 or UN-6002 or UN-6003: 1~2 parts
Pot Life 4 hours@20℃
Spray Gun &
Air Pressure Gravity type: 1.2~1.5mm, 3~4Pa
Suction type: 1.2~1.7mm
Spray Method Viscosity 15S (spray -4 cups) @20℃, 1~2 layers two sprays, viscosity 19 seconds (spray-4 cups) @20℃, one layer spray
Drying Time 3 hours@20℃
30 minutes@60℃
Sanding Sand after the finish become drying and solid, wet sanding with P800#~P1000#
Substrate Nude iron
Packaging 5KG x 4 tins/ctn
Shelf Life 5 years