CGC Fiberglass Self-Adhesive Mesh Tape Dimensions: 2" x 300' Coverage: Approx. 18 sheets (perimeter) of 4' x 8' drywall Application: Interior drywall finishing and small repairs. CGC Fiberglass Self-Adhesive Mesh Tape has a unique fiberglass construction that resists shrinking, tearing, stretching and distortion. Since this tape is self-adhesive, less joint compound is needed and finishing is quicker. Data Sheet