KeyTecs Products

Single Ply TPO Membrane

TPO (Thermoplastic Polyolefin) Single Ply Commercial Roofing Membranes have been manufactured by Koster for more than 25 years. During this time Koster have developed a product which is long lasting and guaranteed for up to 25 years, as well as being environmentally friendly and plasticiser free.

Koster TPO single ply roofing membrane is perfectly suited to quick and easy application. The product is resistant to UV rays and high mechanical stress: its crack bridging ability withstanding temperature induced movement.

The flexible TPO membrane is either mechanically fixed, fully bonded or loose laid with ballast and in each case the seams are hot air welded allowing safe application even in problematic areas. The thermoplastic characteristics of the Koster membrane create an inseparable, durable and homogeneous bond.

Koster have an Approved Installer Network of experienced roofers within the UK & Worldwide. Please contact us for further details.

As well as the TPO Single Ply Roofing Koster offer liquid applied roof waterproofing and a cold self adhesive sealing membrane.