fowong Butyl Tape Waterproof Tape for Leaks - 50mm×5M Heavy Duty Waterproof Repair Tape Outdoor Use, Aluminum Foil Roof Repair Tape for Roof Crack, Gutter & RV Repair

PROFESSIONAL FLASH TAPE: The professional sealing tape is suitable for repairing home leaks, cracks in roofs, leaks in windowsills, PVC & plumbing pipes, sprinkler systems, doors, walls, seams, RV roof/awning repair, doors, window sealing down spouts, boats, personal watercraft, canoes, outdoor equipment, RV's & campers, vents, air ducts, HVAC systems, DIY vents, EPDM rubber roof patching

DURABLE SAFE MATERIAL: fowong Butyl seal tape is made of butyl rubber by special processing, non-toxic, no contraction, anti-aging, UV resistant, vapor prevent, safe and odorless. Works well in preventing shakes, sealing, waterproofing, fire retardant and insulation. Self-adhesive Flashing Tape, requires no extra glue

WATERPROOF SEALANT TAPE WITH STRONG ADHESIVE: Instantly stops leaking, never worry about rainy days. Practical repair putty stays strong adhesion on various surfaces as well as heat insulation

LONG LIFETIME AND EASY TO INSTALL: Differ from other Butyl Putty Tape, our White Seam Tape has long service life, gives an excellent seal for a long time. Install quickly without gaps, just peel off the released film and apply the Butyl Sealant Tape to anywhere needed

WORKING ENVIRONMENT: Butyl Seal Tape can be used between -15 °C to 45 °C, high and low temperature resistance, good environmental adaptability