This heavy duty kraft paper tape is reinforced with strong fiberglass fiber yarns. Water-activated adhesive bonds to corrugated even in dusty or dirty conditions. The ideal solution for packaging and shipping needs. The reinforced tape seals boxes with one piece of tape. The water activated adhesive is very strong and reliable and is an efficient option for industrial, personal or commercial use. The kraft paper tape is 100% recyclable and biodegradable. For use with water-activated Kraft Tape Dispensers. Our water- activated Kraft Tape Dispensers are made with a solid steel frame and not flimsy plastic to ensure quality.