Product description
Auto Primer Grey is a two-pack polyurethane undercoat with high build, easy sanding property and excellent adhesion to be applied over a primer on various metal surfaces.
Performance & Application :
•As undercoat over all appropriately primed interior and exterior substrate, which included wood, concrete, steel and other metal substrate.
•Fast drying.
•Good sagging resistance.
•Excellent uneven surfaces filling properties.
•Easy sanding.
•High coverage.
•Before apply Primer 900, polish the target surface with sand paper grit #400.
•Mixing Primer 4 part : Hardener 1 part : Thinner 1 part together and stir evenly.
•Apply on the surface and let it dry up
Thinner recommended : T27
Make sure the surface is clean, dry and free from water, dust, wax and grease. Apply suitable primer to get better anti corrosion and adhesion properties.
A Primer apply to 2K old paint surface, PU plastic, Acrylic plastic, Celuka PVC plastic.
===Frequent Asked Questions (FAQ)===
Q : Can use on plastic surface?
A : Mostly can, but also depends on what kind of plastic such as PU, Acrylic, ABS.
Q : How long duration for fully dry?