Chopped Strand Mat (CSM)

Product Description

Chopped Strand Mat (CSM) is a widely used traditional reinforcement solution.

Chopped Strand Mat (CSM) is a random fiber mat that provides equal strength in all directions and is used in a variety of hand lay-up andopen-moldapplications. Chopped strand mat is produced by chopping continuous strand roving into short 1.5 to 3 inch lengths and dispersing the cut fibers randomly over a moving belt to form a sheet of random fiber mat. A binder is applied to hold the fibers together and the mat is trimmed and rolled. Because of is random fiber orientation, chopped strand mat conforms easily to complex shapes when wet-out with polyester or vinyl ester resins. Chopped strand mats are available as a roll stock product produced in a variety of weights and widths to suit specific applications.

• Construction
• Consumer Recreation
• Industrial / Corrosion
• Marine
• Transportation
• Wind Energy / Power