VELCRO® Brand Polyester Sew-On Hook 81 and Loop 9000

VELCRO® Brand Polyester Sew-On Hook 81 and Loop 9000 are woven from 100% polyester yarn and are designed for use where resistance, to many chemicals and ultraviolet light may be required.  The polyester closure will still provide good holding strength when exposed to a high humidity environment or submerged in water for extended periods.