Sold as 1 Roll. Tough, thick 10.7 mil. tape is ideal for heavy bundling, joining and sealing. Aggressive rubber adhesive provides a strong bond and removes cleanly, even on rough surfaces. Water-resistant polyethylene backing seals out moisture and resists abrasion and wear. May be used for sealing, holding, bundling, reinforcing, identifying, tabbing, wrapping, splicing and protecting.