Specification
Composition | Polyester | |
Weight (g/m2) | 500±5%g/㎡ | |
Thickness (mm) | 1.7±5%mm | |
Air permeability (m3/m2/min) | 120-210 | |
Tensile strength (Mpa/min) | warp | ＞800 |
weft | ＞1200 | |
Liner shrinkage | warp | ≤1.5 |
weft | ≤1 | |
Working temperature (degree C ) | 130 | |
Short time working temperature (degree C) | 150 | |
Resistance to Acid | Medial | |
Resistance to Alkali | Medial | |
Resistance to oxidation | Excellent | |
Resistance to hydrolysis | Medial | |
Finishing treatment | Singeing, calendaring or ptfe coated | |
Remark
1. The size of filter bags or needle felt can be customized.
2. If your required filter bag is different from our usual one,then please send us drawing picture and choose the material you need,since we also produce the nonstandard filter bag.
3. Free technical support and service.
4. We have 100% new and good quality guarantee,with 1year guarantee of the bag and good after-sales service .
5. Please send us your inquiry details by email for quotation, thanks my friends.
6. Contact : skype:selindagu
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