![Chopped Fiberglass Strand -1-lb](http://www.artmolds.com/cdn/shop/files/chopped_fiberglass.jpg?v=1711039303&width=1080)
Chopped Fiberglass Strand -1-lb
SP300601R
Chopped Fiberglass Chopped Strand
Chopped fiberglass when added to gypsum mixes and rubber molds add extra strength that resists cracking, breakage and or tearing.