This two-component high build VOC-compliant clearcoat is designed to provide excellent gloss and flow characteristics. Nason®XL 438-40 Overall Clearcoat ensures a proper film build after application of only two full coats. Specifically designed for complete resprays and panel repairs over NasonXL National Rule Basecoat.
| Type | Clearcoat |
| Technology | Urethane |
| Substrates | Compatible with NasonXL National Rule primer, sealer, and basecoat products |
| VOC | 4.2 lbs/gal |
| Size | Case Qty | UPC | GMC |
|---|---|---|---|
| Quart | |||
| Gallon |
| Components | Parts by Volume |
|---|---|
| NasonXL 438-40 Overall Clearcoat | 2 |
| NasonXL 445-10, 445-11, 445-12 or 445-13 Activator | 1 |
| Viscosity | 17-18 seconds in a Zahn #2 cup |
Apply 2 to 3 single coats allowing flash to hand slick (5-10 min.) between coats. Notes: Cooler temperatures and thicker films may require longer flash times. Do not expose to rain or excessive moisture for 24 hours. Applying decals best after 7 days or full cure to avoid decal blistering. Applying more than 3 coats is not recommended. When baking, no flash time needed. Go straight to bake.
| Air Dry | Force Dry |
|---|---|
| Hand slick: 30 minutes @ 77°F (25°C) | 30 minutes at 140°F (60°C) |
| To light polish: 8 hours |
| Dry Film Thickness (mil) | 1.0-1.5 |
Refer to the product Technical Data Sheet for complete directions for use. Refer to the product Safety Data Sheet for safety information. For use by professional, trained painters.
