... Leading manufacture, ISO9001:2000&SGS 2. High tensile strength, perfect adhesion 3. For heavy duty reinforcing, packing,etc Physical Properties ... Adhesion≥36hPT-6011Initial Adhesion≥3#GB-T1219 Applications:Strengthened, high adhesive filament tape, Specially designed fora. bundling up ... ") - Width Fiberglass tape jumbo roll. Perfect adhesion, high tensile strength,for heavy duty reinforcing, packaging