Evercoat EverGold Lightweight Filler – Easy Sanding Body Filler for Professional Use – 128 Fl Oz. It easily sands with 80 grit sandpaper, eliminating the need for coarse grits that can cause sand scratch swelling.
Excellent adhesion to fiberglass, SMC, body filler, wood, and properly prepared steel. Apply 2-4 mils per coat. Apply with a 1.8 to 2.5 mm spray gun. Sprays smooth and sands easy. Includes hardener.