Dicor Butyl Seal Tape | 1/8" x 3/4" x 30', 5-Pack Repair Tape

Some seams on an RV just aren't straight lines - S-locks, skylight frames, and irregular trim need a sealant that can follow the shape without leaving gaps. Dicor's butyl tape comes on a continuous roll, so you can run it around a curve or corner without splicing or patching.

It's a high-tack adhesive with flexible elastomers, so it grips on contact and stays pliable rather than hardening and cracking. Used under a caulk-and-frame setup, it adds a second layer of leak protection beneath the visible seal. Surfaces need to be clean and dry before application, and it shouldn't be stretched during install.

• Continuous roll installs without gaps, skips, or runs
• Sticks and conforms to smooth or irregular surfaces, including S-locks
• High-tack adhesive with flexible elastomers for a lasting bond
• Adds a second barrier of leak protection under caulk-and-frame seals
• Water resistant and rated to 275°F
• Pack of 5 rolls, each 1/8" x 3/4" x 30'

Handy for window and vent frame seals, skylights, and any joint where a rigid sealant would crack.