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Polyester Fiber Filter-clot h
Polyester Short Fiber Filter-cloth
Its mightiness is a little lower than polyester, the
intention is only 352-572 cndtex, the splitting and elongation
is 12%-15%, but it possesses the virtue of a long-time
everlasting using and one of the virtue is it has a good
aldalinity-resisting, is can be combined with rubber easily.
So it is the best material for the field of rubber. As for its
disadvantage is it has a bad heat-resisting, it will shrink
when the temperature reach 100◦ C, the acidresisting
is bad.
Polyvinyl fiber filter-cloth are widly used in the industry
of rubber. | 
