|
Composition:
100%
Polyester or Polypropylene staple fibers
Application:
Arbanassi
PLC is producer of needlepunched felt for filter material from
100%
Polyester
or Polypropylene fibers. The filter cloth is widely used for
filtration of gaseous media in Environmental industry
e.g,
Chemical,
Iron,
Cement,
Tobacco,
Mill, Fodder, and other
polluted factories.
We offer also
filter cloth type “sandwich” made of two layers of pile material and
reinforcement layer between.
By
agreement can be made additional
treatment
like one side melting, antistatic, hydrophobic treatment.
Confectioning:
- on rolls up to
50 lm
-
production of
filter sleeves (or elements) according to customer sample or request
Width: 200
cm or by
agreement
Technical
specifications:
|
|
INDICATORS |
STANDARD |
PЕ3530 |
PЕ5020 |
PЕ5017 |
PЕ5515 |
PЕ6509 |
|
|
1.
Mass per
unit area,
g/m2 |
BDS
EN
29073-1 |
350 |
500 |
500 |
550 |
650 |
|
|
2.
Tolerance, % |
|
±10 |
±10 |
±10 |
±10 |
±10 |
|
|
3.
Minimum
tensile strength: |
BDS
EN
29073-3 |
|
|
|
|
|
|
-
by length, N /5 сm |
|
550 |
650 |
800 |
850 |
1000 |
|
|
-
by width, N /5 сm |
|
1000 |
1100 |
1300 |
1400 |
1800 |
|
|
4.
Max.
elongation strength: |
BDS
EN
29073-3 |
|
|
|
|
|
|
-
by length, % |
|
70 |
70 |
70 |
60 |
60 |
|
|
-
by width, % |
|
60 |
60 |
60 |
50 |
50 |
|
|
5.
Air
permeability, l/dm2 min |
|
300 |
200 |
170 |
150 |
90 |
|
|
6.
Tolerance, % |
|
+10 |
±10 |
+10 |
+10 |
+10 |
|
|
7.
Temperature
resistance,
ОС |
|
150 |
150 |
150 |
150 |
150 |
|
|
8.
Melting
point,
ОС |
|
260 |
260 |
260 |
260 |
260 |
|
|
9.
Acid and
alkali resistance |
|
25% NaOH
20%
HCL |
25% NaOH
20%
HCL |
25%
NaOH
20%
HCL |
25% NaOH
20%
HCL |
25% NaOH
20%
HCL |
|
|
10.
Filter class |
|
EU
3 |
EU
4 |
EU
5 |
EU
5 |
EU
5 |
|
|
