Aramid Needle Felt Filter Media
Aramid Needle Felt Filter Media is made of aramid fiber. It is a kind of fiber with high temperature resistance, high strength and high modulus characteristics, which can be used in all kinds of dust collector within 200℃.
Briefly Introduction:
It's also known as NOMEX Needle Felt Filter Media. Using the highest quality fiber materials and world-class needling techniques and equipment,HL Filter manufactures a wide range of Aramid (NX) needle felts with high dust-holding capacity and good air permeability.
In general, Aramid tends to be gradually degraded under hostile flue gas conditions. Consequently filter media made of m-Aramid are frequently processed with an additional protection against acids and hydrolysis.
Features:
Excellent resistance to abrasion
Good resistance to alkalis under most condition
Low residual dust emission
Meet strict emission limits
Good chemical resistance
Applications:
Sand Blasting
Paper, Pulp & Woodworking
Cement, Mining & Rock Products
Asphalt & Aggregate
Chemicals & Pharmaceuticals
Specifications:
| Scrim | Aramid | |
| Standard Finish Options | Heat Set, Singed, Glazed, PTFE membrane, Water and oil proof | |
| (Special surface treatments available) | ||
| Weight (g/m2) | 400-600 | |
| Thickness(mm) | 1.8-2.4 | |
| Air Permeability (m³/m².min@200PA ) | 10--24 | |
| Tensile Strength (N/5CM) | Warp | 900 |
| Weft | 1200 | |
| Tensile Elongation (%) | Warp | ≤25 |
| Weft | ≤45 | |
| Thermal Shrinkage (%) at max continuous temp. | Warp | ≤1 |
| Weft | ≤1.5 | |
| Max. Operating Temperature (oC) | Continuous | 204 |
| Surge | 240 | |
| The data are based on laboratory conditions. | ||
| Testing based on specific operating conditions of each installation is recommended. | ||
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CONTACT US
Contact: HEIDI CHEN
Phone: 8618758291236
E-mail: hl106@hlfilter.com
Whatsapp:8618758291236
Add: 16F Wanda Plaza A,Gongshu Distrit ,Hangzhou ,China.
