Koster TPO Membrane for use in Drinking water applications

A brochure introducing the Koster TPO Aqua. This is a specially formulated homogeneous waterproofing membrane use in lining drinking water tanks and other structures designed for use with water. Koster TPO Aqua complies with the hygienic requirements for potable water environments according to the German DVGW Worksheet W 270 and the KTW guideline. The TPO-PE based membrane is highly tear resistant and provides very high flexibility, so that even large cracks that could appear in the structure are securely bridged without compromising the waterproofing. The Koster TPO Aqua will not contaminate water and it can be electronically prior to filling with water to ensure the water tight integrity.