View source for Paper Drywall Tape

Paper tape for drywall is a thin, strong, non-adhesive paper strip embedded in joint compound (mud) to reinforce and conceal seams between drywall panels, preventing cracks and creating smooth, seamless walls and ceilings, especially favored by pros for its durability and professional finish. It's known for its superior bond, resistance to stretching, and features a central crease for easy folding, making it excellent for flat joints and inside corners, though it requires skill and specific mud for best results.