Product Name: Polypropylene filter cloth 

Main Material:  PP
 
Product Features: 
**Alkaliproof, Weak-Acidproof, abrasion resistance, good resilience, good conductivity
** Temperature: 80oC
** Breaking elongation: 18-35%
** Breaking strength: 4.5-9g/d
** Softening point: 140-160oC
** Melting point: 165-173oC
 
Product Classification: Polypropylene long-fiber filter cloth; Polypropylene short-fiber filter cloth
 
Product Application (used for solid-liquid filtration):
** pharmaceutical, chemical industry, metallurgy, ceramic industry, mineral processing etc.
 
Technical Data:

model	material	weight(g/m2)	(thickness)	air per-meability(l/m2.s)	weave
8010	PP	523.57	0.93	10.18	Plain
750A	PP	450	0.79	26	Plain
750B	PP	517	1.27	30	Twill
750AB	PP	650	1.3	20	Twill
750BB	PP	740	1.4	8	Satin

 

Material	Abrasion	Weak Acids	Strong Acids	Weak Alkali	Strong Alkali	Solvents	Temperature (oC)
PET	Good	Very Good	Good	Good	Poor	Good	<120
PP	Good	Good	Poor	Excellent	Excellent	General	<80
PA(Nylon)	Excellent	General	Poor	Excellent	Excellent	Good	70-80
PVA	Very Good	General	Poor	Excellent	Excellent	General	<100