Polyester filter cloth
1 Polyester filter cloth includes Terylene Filament and staple fiber. It has strong acid-resistant ,weak alkali-resistant and it is not dissolved in organic acids. It is very stable in high temperatures for the low concentration of inorganic acid.
But it is dissolved in concentrated acid and heating m-cresol. It is easily hydrolyzed in strong alkali.
2 Material property: acid-resistance, weak alkali-resistance, wear resistance, corrupt-resistance, good reversion performance and good conductivity.
3 Usage: pharmaceutical, food, chemicals, metallurgy, filter machine in industry, filter cloth in centrifuge
4 Below is the list of PET (polyester) filter cloth we providing:
|
Model
|
Breaking Strength
|
Density
|
Thickness
|
Weight
|
Air Permeability
|
Weave
|
|
(N/5*20cm)
|
(root/10cm)
|
(mm)
|
(g/m2)
|
L/m2.s
|
||
|
PET-001
|
1363/111.6
|
260.0/221.6
|
0.27
|
125.6
|
130.6
|
Plain
|
|
PET-002
|
2508/958.0
|
225.6/156.0
|
0.42
|
219.47
|
36.1
|
Plain
|
|
PET-003
|
2202/1776
|
205.6/160.8
|
0.47
|
257
|
32.4
|
Plain
|
|
PET-004
|
3026/2288
|
191.2/134.0
|
0.65
|
342.4
|
37.8
|
Plain
|
|
PET-005
|
4498/4044
|
260/202
|
1.42
|
610
|
54
|
Twill
|
|
PET-006
|
2072/1633
|
232/166
|
0.62
|
245
|
480
|
Twill
|
|
PET-007
|
1936/730
|
232/196
|
0.48
|
210
|
125
|
Plain
|
|
PET-008
|
2026/1485
|
226/158
|
0.53
|
248
|
120
|
Plain
|
|
PET-009
|
2594/1909
|
194/134
|
0.73
|
330
|
100
|
Plain
|
|
PET-010
|
4598/3154
|
156/106
|
0.9
|
524
|
18
|
Plain
|
|
PET-011
|
2753/1869
|
246/310
|
0.89
|
360
|
180
|
Twill
|
|
PET-012
|
3180/2157
|
307/201
|
0.72
|
315
|
120
|
Satin
|
|
PET-013
|
2788/1930
|
360/276
|
1.43
|
400
|
280
|
Twill
|
|
PET-014
|
5760/3480
|
260/102
|
1.65
|
940
|
22
|
Twill
|
we can also offfer special specifications according to customer's request.