Page 12 - Isocell Airstop Booklet

Why? AIRSTOP
Airstop Butyl Stretch Flex tape is highly expandable (up to
AIRSTOP Airstop Butyl Stretch Flex provides a trouble free seal at pipe 300% Stretch AIRSTOP Butyl Stretch Flex
300%) It can easily seal around even the most complicated
shapes or details. It has extremely good adhesion and does
not usually require a primer on smooth surfaces.
Where?

& wire penetra ons through substrates such as membranes,
mber, concrete , block work , steelwork , through walls and
roofs, also used for sealing around awkward shapes/profiles
such as steel c shaped purlins etc.
Specs
Name: Airstop Butyl Stretch Tape
Length: 10 metres per roll AIRSTOP
Widths : 50mm, 80mm, 100mm, Butyl Stretch Flex
Approx 2" 3" 4"
ISOCELL
www.airstop.info