Spray Max U.S. Chemical & Plastics 2K Rapid Primer Filler Gray

Spray Max U.S. Chemical & Plastics 2K Rapid Primer Filler Gray

The SprayMax 2K Rapid Primer Filler Gray delivers professional-grade performance for automotive refinishing and spot repairs. This 13.2 oz (375 g) aerosol features a universal, two-component acrylic formula that activates with a built-in hardener and produces a high-build, quick-dry finish.

Moreover, the primer filler offers excellent adhesion to bare steel, galvanized sheet, aluminum, and properly prepared old paint finishes.  This means you can trust it for full panel repairs or minor touch-ups. In addition, the product fills surface imperfections up to 4 mil (≈100 µm) and sands easily, speeding up your workflow.

To apply, first clean and sand the surface thoroughly. Then shake the can for at least two minutes, activate the built-in catalyst button, and spray 2–3 light passes. Let flash-off for 5–10 minutes, then allow drying: about 60 minutes at 68°F (20°C) or just 15 minutes under IR.

Additionally, the gray finish gives an ideal undercoat shade for most basecoat and clearcoat systems, helping ensure color accuracy and finish quality. Because it’s non-isocyanate, you benefit from simplified handling and reduced exposure risk.

Furthermore, the SprayMax 2K Rapid Primer Filler Gray suits both professional body shops and serious DIYers. You get fast drying, strong build, and high flexibility—all in a convenient aerosol form. Therefore, whether you’re refinishing a panel, repairing a door skin, or prepping for basecoat, this primer filler provides reliable performance.

Finally, choose the SprayMax 2K Rapid Primer Filler Gray when you demand speed, build, and quality in your automotive restoration tasks. It blends ease of use with industrial-level results, making it a key addition to your finishing kit.