Bitusheet XL membrane consists of a self-bonding polymer
modified bitumen which is covered on one side by a tough
multiply cross laminated polythene film and protected on
the other side by a release sheet which is removed prior
to the bonding of the material onto a suitably prepared
substrate. Once the release sheet has been removed
the membrane can be easily applied by roller pressure.
Incorporates a 50mm selvedge on one edge to form
homogenous overlap joints. Bitusheet XL is intended for
use as a self-bonding vertical or horizontal damp proof
membrane in tanking below ground structures, subways
and retaining walls. BBA Approved.
