1708 Biaxial Fiberglass Cloth 50″ X 10 Ft | 17 Oz Biaxial + 0.75 Oz Mat | for Ma
NON-CRIMP ±45° BIAXIAL + 0.75oz CSM DUAL PRO INSTALLATION RULE — CSM (mat) side bonds to the hull or core material; biaxial (woven) side faces outward to handle tension and impact. Cuts cleanly with heavy-duty scissors.