2K Primer Surfacer excellent filling performance good covering ability

Model:	1k 2k S P
Brand:	rapicoat
Origin:	Made In China
Category:	Chemicals / Coatings, Varnish & Painting
Label:	automotive refinish , car paint , clear varnish
Price:	US $5.65 / liter
Min. Order:	60 liter

Product Description

RAP31 2K Primer Surfacer
Characteristic：	good isolation function and adhension ability.excellent filling performance,good covering ability,easy for sanding,fast drying.
unapplicable Substrates	stainless steel,aluminium,zinc iron,wood
Substrates Treatment	Remove the rusted phosphor,oil,old paint film,and water completely with solvent and sanding machine.
Mixing ratio (by volume)	2k primer surfacer:100 parts Special hardener:25 parts Thinner:25 parts
Pot Life	2 hours@20℃
Spraying viscosity	18-22 Seconds at /200C
No. of Coats	2 Coats
Drying Time	120 minutes@20℃ 20minutes@60℃
Each Thickness	About 40-60 Micron
Spray pressure	Gravity feed 1.2-1.5mm，Siphon feed 1.2-1.7mm,spray pressure:3-4kg
Sandability and Polishabiility	Wet sanding with P800-P1000 sanding paper
Shelf Life	5 years since the production date if sealed and kept in a cool and dry place
Package	4LX4tins/ctn