Butyl Tape

Description

 

Walther Strong Butyl Double-Sided DPM Jointing Tape Benefits –

Highly effective at creating a continuous damp-proof/airtight seal between two sheets of plastic membrane.  Butyl Tape is used when membrane joints cannot be avoided or around protrusions through the membrane.

• Compatible with all damp-proof membranes
• Completely airtight – highly effective damp-proof seal
• Code compliant
• DPM Jointing Tape
• Excellent adhesion

 

How to Apply Butyl DPM Jointing Tape – 

1. Clean all contact surfaces
2. Remove the outer plastic wrapping and pull back the DPM Tape
3. Stick the tape (with backing) to the first membrane making sure the membrane is flat with no creases
4. Press down the DPM tape to the first membrane to ensure a good adhesive bond
5. When ready start from one end and reveal the upper adhesive side of the tape whilst bonding the second DPM layer to the tape
6. Press down on the tape through the second membrane to ensure a water/airtight seal