Composite textile membrane 130

for rooffire-retardant

Roof 130 is the breathing diffusive membrane of three layers meant for roofs and walls. The membrane is completely impermeable to wind and water, but it is permeable to water vapor. It is laid directly on the heating material. Roof 130 – it is the membrane with optimal parameters of the product for optimal price. It satisfies the requirements of the standard LST EN 13859-1:2005 + A1:2009 “Flexible sheets for waterproofing - Definitions and characteristics of underlays - Part 1: Underlays for discontinuous roofing” and its supplement ZA.