Virpex PET nonwoven is utilized in the bituminous membrane industry, as reinforcement. It is composed of thermally stabilized non woven polyester fabric.
Membranes reinforced with non woven polyester fabric offers a very good static and dynamic puncture resistance, longitudinal and transversal tensile strength, and elongation.
Virpex nonwoven polyester 120 and 150 gr can be part of waterproofing bitumen membrane . It gives good static puncture and improve tensile strength.
Tessilbrenta is a technical reference in the design and development of nonwoven solutions for industrial, civil engineering , and furniture applications.