b6665
Polyester + Architectural PVC
1150 g/m2
B6665 • Biogas TRAS 120
B6665 (Type III, 1150g/m²), is a professional-grade, direct weldable double-sided PVC-coated fabric. This high-tenacity woven fabric is specially formulated to deliver TRAS 120 compliance, particularly for biogas plants processing mainly vegetal feedstocks. With excellent permeability resistance to methane and protective additives to guard against bacterial digestion, chemical, thermal and UV degradation, the membrane is designed to ensure reliable and durable performance. What's more, its flame retardant properties and high solar reflection performance ensure excellent safety and durability, while its electrodissipative surface finish provides superior protection against wear and tear. Suitable for both inner membrane (gas barrier) and outer membrane (structural skin) applications, B6665 is the ideal choice for your industrial biogas projects.Available in 4 colours :
7002 (RAL 7035) - Grey
On demand
7072 (RAL 7004) - Grey
On demand
9909 - White
On demand
Mechanical properties
6000 N/5cm
ISO 1421/1 : 2016
5500 N/5cm
ISO 1421/1 : 2016
900 N
DIN 53363 : 2003
800 N
DIN 53363 : 2003
120 N/5cm
ISO 2411 : 2017
Fire resistance
B1
DIN 4102-1 : 1998
M2
NF P 92-507:2004
B-s2,d0
EN 13501-1 : 2018
Physical properties
-30/+70 °C
EN 1876/1 : 1998
7-8
ISO 105 B02 : 2014
< 400 cm³/m².bar.d
ISO 15105/1 : 2007 - DIN 53380/2 : 2006
100000 flex
ISO 7854/B : 1995