Smooth-On's Matrix™ Chopped Glass is the perfect chopped fiberglass for layup applications using Matrix products. It adds great strength and durability to a NEO casting.
Matrix™ Chopped Glass is added as a percentage to the system. For best results, 6% chopped fiber by weight should be added to the mix. Soaked glass fiber can be laid up by hand behind the first coat of NEO. Push the chopped glass mixture into deep areas of mold. Thorough coverage will give the piece the greatest strength and durability.