Fishstone GFRC Backer Gun
Finally, a GFRC Backer coat sprayer for small to mid sized jobs. Previously the only way to spray backer coats in GFRC projects was with an expensive parastolic pump sprayer. Our GFRC Countertop Sprayer is specifically designed to spray AR Fiber backer coats and mist coats for concrete countertops and small or large architectural pieces. Capable of spraying 3/4" fiber backer mixes
For best performance we recommended: Hopper kit includes: 15 mm Stainless Steel spray nozzle 8 mm Stainless Steel spray nozzle Stainless steel air jet Brass air jet Viscosity funnel Anti-seize lube |