What pain points are encountered when using primer in car refinishing?

Pain 1: Poor filling power leaves visible sanding marks.

? Solution: WB-2112 features excellent filling performance — two coats easily cover #240 sandpaper marks for a perfectly smooth surface.

Pain 2: Hard-to-sand primers clog sandpaper and wear abrasives.

? Solution: The easy sanding formula ensures smooth grinding, no clogging, and long-lasting abrasives.

Pain 3: Slow drying delays refinishing work.

? Solution: WB-2112 dries fast — ready for sanding in just 40 minutes at 25°C, improving workshop efficiency.

Pain 4: Weak adhesion causes peeling or poor coating durability.

? Solution: WB-2112 offers superior adhesion to metal and filler surfaces, ensuring long-lasting protection.

Pain 5: Rough primer surface reduces topcoat gloss.

? Solution: WB-2112 provides a smooth matte surface that enhances basecoat transparency and topcoat gloss.

Product Advantages at a Glance:

Excellent filling and easy sanding

Fast drying and high hardness

Great adhesion and durability

Matte surface for enhanced color clarity

Trusted by a famous European refinish company for 5 years