This fiberglass mesh tape features high-quality, high-density glass fiber construction, offering corrosion and high-temperature resistance. It’s versatile for tasks like repairing cracks, filling holes, patching drywall, reinforcing cement joints, and supporting tile installation. The self-adhesive design allows easy application, making it suitable for challenging tasks without needing pre-applied seam sealer. With a width of 1.97 in. and length of 150 ft. per roll, it fits most common repair and reinforcement needs. Made of 100% fiberglass, it works well with glass and cement surfaces, ensuring strong adhesion and reliable performance for joining plasterboard and reinforcing seams in indoor drywall panels, ideal for both small and medium-sized projects around the home or workspace.