PTFE Polyletrafluoroethylene |
 |
Specification of PTFE |
Material |
PTFE Fiber |
Scrim |
PTFE |
Weight |
(g/m2) 700 - 800 |
Thickness |
(mm) 1.2-1.5 |
Air Permeability |
(m2/m2 ,min. 127pa)
3-9 |
Service Temperature |
250 - 280 (℃) |
|
NOMEX , CONEX Aramid |
 |
Specification of Nomex |
Material |
100% Aramid
(Nomex) Filter |
Scrim |
Aramid |
Weight |
(g/m2) 500 |
Thickness |
(mm) 2.0 |
Air Permeability |
(m2/m2 ,min. 200pa)
|
Service Temperature |
204 - 220 (℃) |
|
PPS
|
 |
Specification of PPS |
Material |
PPS Fiber |
Scrim |
PPS PPS |
Weight |
(g/m2) 550 |
Thickness |
(mm) 1.9 ±0.1 |
Air Permeability |
(m2/m2 ,min. 127pa) 12
|
Service Temperature |
160 - 190 (℃) |
|
PPS Glass Fiber |
 |
Specification of PPS Glass Fiber |
Material |
PPS / Glass Fiber |
Scrim |
PPS PPS |
Weight |
(g/m2) 500 ±20 |
Thickness |
(mm) 2.0 ±0.2 |
Air Permeability |
(m2/m2 ,min. 127pa)
20 - 30
|
Service Temperature |
190 - 210 (℃) |
|
PPS/PTFE |
 |
Specification of PPS/PTFE |
Material |
PPS/PTFE |
Scrim |
PTFE PTFE |
Weight |
(g/m2) 500 ±20 |
Thickness |
(mm) 2.0 ±0.2 |
Air Permeability |
(m2/m2 ,min. 127pa)
15 - 14 |
Service Temperature |
190 - 210 (℃) |
|
Acrylic |
 |
Specification of Acrylic Fiber |
Material |
Acrylic Fiber |
Scrim |
Acrylic Fiber |
Weight |
(g/m2) 550 |
Thickness |
(mm) 2.2 ±0.1 |
Air Permeability |
(m2/m2 ,min. 127pa)
14 - 20 |
Service Temperature |
125 - 140 (℃) |
|
PE Polyester |
 |
Specification of PE Polyester |
Material |
100% Polyester |
Scrim |
Polyester |
Weight |
(g/m2) 550 |
Thickness |
(mm) 1.9 ±0.1 |
Air Permeability |
(m2/m2 ,min. 127pa) 14
|
Service Temperature |
130 - 150 (℃) |
|
PP Polypropylene |
 |
Specification of PP |
Material |
100% PP |
Scrim |
PP |
Weight |
(g/m2) 500 |
Thickness |
(mm) 3.3 |
Air Permeability |
(m2/m2 ,min. 127pa)
600
|
Service Temperature |
90 - 100 (℃) |
|