b6665

Polyester + Architectural PVC

  • Warp: Polyester, 1670 dtex
  • Weft: Polyester, 1670 dtex
  • Weaving type: Panama (2 up, 2 down)
  • Coating technique: Direct coating

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.
Flame retardant
Anti-bacterial
UV treated
Bacterial digestion resistance
TRAS 120
Low gas Permeability

Available in 4 colours :

6028 (RAL 6005) - Green

On demand

  • 300 cm

7002 (RAL 7035) - Grey

On demand

  • 300 cm

7072 (RAL 7004) - Grey

On demand

  • 300 cm

9909 - White

On demand

  • 300 cm
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