Optex Super Build 4:1 Primer highlights dents low spots scratches and other surface imperfections while at the same time eliminating the need for messy carbon black powdered guide coats. This 4:1 primer sprays on pink and turns gray as it is sanded revealing high spots while low spots and scratches remain pink. Don’t forget the Catalyst Item 12577ZPB. It’s in the Frequently Bought Together Items above and can easily be added to your cart.
- High-Quality Primer Surfacer: Exceptional filling capabilities and patented 4:1 mix ratio technology
- Easy Sanding: Use 180 220 and 320 grit sandpaper depending on the surface
- Safe Automotive Primer: This epoxy primer is compatible with waterborne paint and VOC-compliant
- Versatile Surfaces Application: Our products are applicable on steel aluminum fiberglass and more