O.	Test item/unit	Data
1	Weight（g/m²）±5%	530-550
2	Warp density/10cm±3%	156
	Weft density	106
3	Weave	Plain
4	Thickness±2%	0.9
5	(Wa)Breaking strength N/5cm±2%	4598
	(We)Breaking strength N/5cm±2%	3154
6	(Wa)Elongation at break %	24
	(We)Elongation at break %	29
7	Air permeability.(L/m².s)	35
8	Finishing	Heat set/calender
9	Warp yarn type	Polyester staple fiber
	Weft yarn type

Our company as china large filter cloth manufacture:
At present, our comany has established a business system integrating production and sales.
Professional production, processing and sales of various specifications of industrial filter cloths,
filter bag, filter, dust.The products mainly include polyester staple fiber, polyester long fiber,
polypropylene monofilament,polypropylene multifilament, nylon, vinylon and other types of woven
filter cloth, as well as polyester,polypropylene needle felt, non-woven fabric, flumex, Mets, glass
fiber needle felt and other specifications and models. It is widely used in pharmaceutical, chemical,
environmental protection, dyestuff, mineral,metallurgy, ceramics, cement, geology, electronics,
electrical appliances, automobile, steel, construction,food, cement, filter press, belt filter,
centrifuge, vacuum drum machine and other equipment,