Paper Refill Cups for Gelcoat Dump Gun - 1 Quart, Pack of 25

Disposable 1 quart paper cups for the gelcoat dump gun. Mix catalyzed gelcoat or resin in the cup, set it inside the gun's plastic outer cup, spray, and throw it away. The outer cup and the gun body stay clean, so a fresh batch or a color change takes seconds instead of a solvent bath.

• 1 quart (32 oz) paper cups, 25 per pack
• Fit inside the dump gun's plastic outer cup
• One cup per batch: mix only what you can spray before it kicks

Keep a pack next to the gun. Spraying a mold or a hull section goes through several cups a day.