A 2.1 lb/gal (250 g/l) VOC compliant, non-sanding, epoxy primer-sealer that is formulated for maximum adhesion and corrosion resistance.
| Type | Primer-Sealer |
| Technology | Epoxy |
| Substrates | Properly sanded OEM replacement parts Properly sanded or blasted steel Properly cleaned or sanded aluminum, galvanized steel, or stainless steel Properly sanded SMC, fiberglass, body fillers, polyester putties |
| VOC | 2.1 lb/gal (250 g/l) category compliant |
| Size | Case Qty | UPC | GMC |
|---|---|---|---|
| Quart | |||
| Gallon |
| Components | Parts by Volume |
|---|---|
| 491-12™ | 2 |
| 483-01™ / 483-02™ | 1 |
| Viscosity | 20-22 seconds in a Zahn #2 cup |
| Pot Life | 12 hours at moderate temperature |
Apply 1 medium-wet coat. Apply 2 medium coats for maximum corrosion resistance.
Refer to technical data sheet
| Air Dry | Force Dry |
|---|---|
| To topcoat: 30-60 minutes at 70°F | Force dry: 20-30 minutes at 120-140°F |
| Coverage (Ft2) | 555 |
| Dry Film Thickness (mil) | 0.8-1.2 |
Refer to the product Technical Data Sheet for complete directions for use. Refer to the product Material Safety Data Sheet for safety information.
Nason® SelectPrime™ 421-10™ 2K DTM Urethane Primer (Gray)
Fast drying
Good filling properties
Good topcoat holdout
