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Quick Detail:
High filtration efficiency ,long service life
Good anti-abrasion
High temperature grade
Anti-acid ,anti-alkali, chemical resistance
High porosity ,good air permeability
Good price quality
Laminated compound,grads counterchange
Description:
High mechanical characteristics
Excellent resistance to hydrolysis
Optimal heat stability both in dry&wet conditions
Optimal resistance to chemical agents
Extraordinary resistance to light, weathering, mildew and bacteria
Specifications:
| Material | Acrylic fiber | |
| Weight(g/m2) | 500 | |
| Thickness(mm) | 2.0 | |
| Air permeability (L/m2/s) | 150-300 | |
| Tensile strength(N/5×20cm) | Warp | ≥1200 |
| Weft | ≥1300 | |
| Tensile Elongation() | Warp | <20 |
| Weft | <45 | |
| Working temperature() | Continues | ≤140 |
| Instant | 160 | |
| Hydrolyzation resistant | Excellent | |
| Alkali resistant | Excellent | |
| Acid resistant | Excellent | |
| Stability of water solution | Good | |
| Finishing Treatment | Singeing,calendering | |
Homopolymer Acrylic Needle Felt / Acrylic filter felt
