1.5 oz. Fiberglass Mat Full Roll- 4 inch width

$44.95 $0.00( / )
  • 1.5 oz per square foot
  • Builds thickness speedily
  • Full roll is approximately 70 yards long
  • Short strands of fiber held together by a styrene binder
  • Easy to use
  • Ships within one business day
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Fiberglass mat (also known as chopped strand mat) has strands of fiber that are randomly oriented and held together with a styrene binder. When a resin is added to the mat, the binder dissolves and the fibers can be moved around. Mat is used to build up thickness quickly and is often layered in between fiberglass fabric.  It is compatible with polyester and vinyl ester resin.  It is NOT compatible with epoxy resin. A full roll is approximately 7 lbs and 70 yards long. 0.045" thick.