Fiberglass Cloth 4 oz light weight and strength cloth 50 inches wide. Used commonly in boat building/repair applications. Good formability and easy wet out. Use with polyester, vinylester or epoxy resins. Sold in 3 yard Increments.

Use for glassing inside and outside joints. Standard 8oz. weight for a variety of layup tasks.

Marine Polyester Resin is the preferred resin for wetting out this form of glass fiber material. Application should be made on a dry tack-free surface. When using with Sea Hawk Marine Resin, mix 8 drops Hardener per 1 ounce.