solutions for contaminated land
To ensure continuity of the gas barrier, PAGeoTechnical offers a number of ancillary products for use where penetrations of membranes, and junctions, occur. Installations should be in accordance with guidance contained in BRE414 and PAGeoTechnical ancillary products have been designed to enable installers to meet these requirements.
Self Adhesive Gas Resistant Membrane - PAG SAGR
Independently tested to requirements of BS 8485 : ISO15150-1
PAG Gas Tophat
PAG Cross Linked Butyl Sealant
Whilst it is currently best practice to weld gas membrane, Cross Linked Butyl sealant offers an alternative and equally effective means of forming a gas tight joint between overlapping sheets of membranes. It is also used when automatic welding machines cannot be used due to tight confines on site
Independently tested for compliance with BS8485 to ISO 15150-1
Hot air welding kit
This hand held hot air welder and roller kit is an essential tool when installing any gas membrane system. Used to warm the membrane before joining with Butyl or SAGR particularly in damp or cold conditions. The machine can also be used in experienced hands to weld membrane to membrane.