Katepal Tupla Green

Katepal Tupla Green is a bitumen membrane for roof waterproofing. It is used as a top sheet for one-layer applications for all kinds or roofs and buildings. The product is installed by fully torching with 10 cm overlapping of the product. Katepal TUPLA Green is made of SBS- modified bitumen and reinforced with a polyester nonwoven. Upper surface of the product is covered with mineral granules or slate excluding the torch on edge. Bottom surface is covered with torch-on bitumen and thermofusible film. Katepal Green line products are partially made with renewable and recycled raw materials, and carbon-free “green” electricity was used during the manufacturing process.