Seal out leaks and weatherproof your RV with this 30-foot roll of grey butyl putty tape, engineered for long-lasting performance in windows, vents, and roofing seams. Flexible, strong, and easy to apply, it creates a watertight bond without leaving behind a sticky mess.

Heavy-Duty Sealing Power – Installs without gaps and stays flexible over time, shutting out moisture, vapor, and corrosive agents.

All-Weather & Movement Resistant – Withstands temperature fluctuations and building movement without cracking or shrinking.

Double-Sided Adhesion – Applies cleanly to overlapping seams, curved patterns, and non-standard joints for a watertight finish.

Mess-Free, Professional Finish – Clean to handle and trim—no residue, no tearing. Cut with a blade for best results.

Perfect for RVs, Boats, and Trailers – Use on windows, vents, skylights, roof seams, crawl space liners, and more.

Specifications:

• Product: Grey Butyl Putty Tape

• Roll Size: 30 feet long x 3/4" wide x 1/8" thick

• Adhesive: Double-sided, non-hardening

• Material: Synthetic butyl rubber

• Color: Grey
  

• Use: RV, Camper, Trailer, Roofing, Windows, Boats