Sovereign Gas Protection Overtape is fleece-backed adhesive tape for sealing joints of waterproofing systems.
The Gas Protection Overtape is single sided with release film on one side. It is designed to prevent the passage of water, water vapour, and gas and air, and is used in building construction with damp proof membranes, vapour control layers and ground gas barriers. It is specially formulated to act as a joint sealer to prevent concrete influx into the joint areas.
Part of an extensive range of waterproofing and gas protection membranes for below ground structures.
These are supplied as either pre-applied or post-applied fully bonded membranes.
A range of ancillary products are also available to enable a continuous and successful installation.
Dimensions in mm (W,H,D): 250X1050X300