<p>Fiberglass cement tape alkali-resistant Fibatape 3 inch by 150 feet. Self-adhesive for easy application. Long-lasting, alkali-resistant mesh will withstand corrosive effects of the alkaline present in cement board joint finishing, lightweight concrete panel seaming and crack repair, block foundation, and reinforcement for fiber cement, and concrete stucco. H eavier fiberglass yarns for more strength than regular mesh tapes.</p>