USC 77702 SMC FIberglass Filler 8oz.
Original price $17.99 - Original price $17.99
$17.99 - $17.99
Current price $17.99
The USC 77702, SMC / Fiberglass Filler is specially formulated to be used with Traditional Fiberglass and SMC (Sheet Molded Composite). USC 77702 has superior adhesion to many types of substrates like steel, traditional fiberglass, smc, wood, and concrete. This Fiberglass Filler spreads and sands well and is 100% waterproof.