FibaTape® Cement Board Tape is a patented alkali-resistant fiberglass mesh tape, and the only tape that should be used for cement applications with dry or thin-set mortar. This self-adhesive tape is made from the same vinyl-coated fabric that is embedded in the face of some cement boards to give the board added strength and crack resistance. This self-adhesive, fiberglass joint tape is ideal for use in the installation of cement backerboard on walls, floors, ceilings, and countertops.
Alkali-resistant for long-term performance in cement board applications
Ideal for high humidity environments
Works with dry and thin-set mortars
Self-adhesive for easy application