PPS (Ryton) Non Woven Needle Felt Filter Cloth with temperature range of 190℃-210℃ which is the best filter medium for anti-acid,anti-alkali, hydrolysis resistant,but is in not good at anti-oxidant and applied in waste incinerator,electric station boiler,industry boiler and so on.
PARAMETER
|
UNIT
|
INDEX
|
Breaking strength |
MD |
N/5*20cm |
>1200 |
CMD |
>1300 |
Breaking elongation |
MD |
% |
<30 |
CMD |
﹤30 |
Recommended Maximum Continuous |
Deg C |
190 |
Recommended Maximum Surge |
232 |
Air Permeability(200Pa) |
L/ m2.s |
200-300 |
Dry Shringkage |
MD |
% |
﹤1 |
CMD |
﹤1 |
Thickness |
Mm |
2.0 |
Weight |
g/m2 |
500±5% |
Finish |
Singeing, Glazing and Heat setting |
|