Durkflex Self-Seal Tube Insulation is pre-slit with advanced factory pre-applied pressure sensitive adhesive to both seam surfaces and convenient built-in release liner to allow easy and time-saving installation. It can be easily installed on pipes already connected. The tube is snapped in place, remove the liner and press along entire longitudinal joint firmly. Join butt ends with Durkadhesive.

Features or Performance

1, Low and stable Thermal Conductivity
2, Fundamentally improved High Moisture & Water vapor Diffusion Resistance
3, Fire safety
4, Easy installation
5, Environmental friendly & improved IAQ

Fire resistance Certificate

BS 476 part 7 class 1 / BS 476 part 6 class 0

Sizes
Tubes:
3/8" thickness (ID 1/2" to 2 5/8")
1/2" thickness (ID 3/4" to 2 7/8")
3/4" thickness (ID 1" to 3")
1" thickness (ID 1 1/8" to 3 1/2")
1 1/4" thickness (ID 1 3/8" to 3 1/2")