PVA filter cloth
Specializing in various kinds of filteration materials !

PVA Fiber fabric

 

Model No.	/	elongation (%)	Breaking strength (N/5*20cm)	density (counts/10cm)	thickness (mm)	weight (g/m2)	premeability (10-3m3/m2.s)	construction
295-1A	warp	32.8	4302.2	100.0	1.56	555.8	43.7	P
	weft	12.7	2138.4	64.6
295-102	warp	39	1706	188	0.71	360	29	P
	weft	19	1556	141
295-104	warp	36.6	1591	232.4	0.58	246.9	40.5	P
	weft	20.3	1141	164
295-1	warp	41.3	2410	157	0.95	50.80	15	P

 

About Poly-vinyalchol filter cloth:

 

PVA polyvinyl alcohol fiber cloth series of chemical name is polyvinyl alcohol, and its strength is lower than PET, the intensity of only 5.32-5.72Cndtex, elongation 12-25%, poor flexibility, poor fabric shape retention, wear resistance
Of better durability 1-2 times higher than cotton, but there is a big advantage is the ability to withstand the role of alkali, and moisture absorption, easy to combine with the rubber, rubber industry, with good use of
Material, its drawback is a lower temperature, the temperature reached 100 degrees there is contraction, acid intolerance

 

Main characteristics and uses: alkali-resistant acid, abrasion resistance, mainly used in ceramics factory pharmaceutical, food, metallurgical and other industries is more suitable for rubber industry