Flex Tape – Super-Strong Rubberized Waterproof Tape for Instant Seals (4 in × 5 ft)

A heavy-duty, rubberized tape designed for fast and reliable sealing. Instantly patches, bonds, and seals a wide variety of surfaces—even underwater—making it an essential tool for plumbing, automotive, household, and outdoor repairs.   


General/Technical Specifications

• Brand: Flex Seal (Flex Tape)
• Included: One roll (dimensions as selected, e.g., 4 in × 5 ft)
• Best For: Quick waterproof repairs on household, marine, RV, automotive, and outdoor surfaces
• Backing: Thick, flexible rubberized material
• Adhesive: Powerful pressure-activated; bonds stronger over time
• Surface Compatibility: Works on PVC, metal, wood, tile, glass, concrete, fabric, and more
• Application Conditions: Effective on cold, hot, dry, wet, or underwater surfaces
• Durability: UV-resistant and resilient across temperature extremes