|
Composition:
100%
Polyester
fibers, organic polymer binders
Application:
This
nonwoven needlepunched material is used mainly as warm insoles in the
production of shoes. We can offer you three types of this product –
light type, heavy type and heavy type, impregnated with latex.
Confectioning:
on rolls
Technical
indicators:
|
|
INDICATORS |
STANDARD |
VALUE |
|
|
1.
Mass per
unit area,
g/m2 |
BDS
EN
29073-1 |
600 |
|
|
2.
Tolerance,
% |
|
±10 |
|
|
3.
Width,
cm |
|
210 |
|
|
4.
Thickness,
mm |
BDS EN ISO
29073-2 |
3.5
±
0.3 |
|
|
5.
Rubbing
resistance (weight loss)
g/m2 |
|
25 |
|
|
6.
Colour
fastness to dry rubbing |
|
4 |
|
|
7.
Minimum
tensile strength: |
BDS
EN
29073-3 |
|
|
-
by length, N/5сm |
|
550 |
|
|
-
by width, N/5 сm |
|
900 |
|
|
8.
Maximum
elongation strength,
% |
BDS
EN
29073-3 |
|
|
-
by length |
|
95 |
|
|
- by width |
|
85 |
|
|
