Fiberglass Chopped Strand Mat .75 oz | 50 inches Wide x 45 Feet Long | 15 Yards Rolled | Hand Layup, Vacuum Bagging, Polyester or Vinyl Ester Resins

Premium fiberglass mat. This .75 oz Fiberglass Chopped Strand Mat is marine grade and suitable for boat building and repairs, custom fabrication, roofing, speaker boxes, pool lining and many other applications. The mat is made of high quality E-glass strands. and has good wet out and high absorption. It can be torn, avoiding the need for cutting. Ideal for laminating. It is 50" wide x 45 feet long. Comes rolled. The strands have a random alignment, giving the fabric an even strength with little or no stretch. Molds made from this fiberglass mat will be equally stiff in all directions. Be sure to work in a well-ventilated area and wear appropriate protective clothing, gloves and mask.

• Use for "Print Through" barrier between gel coat and woven roving or biaxial. Can be used with epoxy, polyester, surfboard or vinyl ester resins
• Uniform density ensures consistent fiberglass content and mechanical properties of the composite’s products.
• Uniform powder distribution ensures good mat integrity, little loose fibers and small roll diameter.
• Excellent flexibility ensures good moldability with no spring-back at sharp corners.
• Fast and consistent wet-out speed in resins and rapid air release reduce resin consumption, improving manufacturing costs, productivity and mechanical properties of the end products.