Visit to Dörken factory in Germany where the Cavity Drain Membranes are manufactured

Cavity Drain Membrane

At Preservation Treatments Limited, we are always trying to stay ahead of the competition regarding products and quality of installation. In the early part of December we were invited by Delta Membranes to Germany to visit the Dörken factory where the Cavity Drain Membranes are manufactured. It was a very informative trip where we learnt…