Customization: | Available |
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Material: | Aramid |
Medium Material: | Synthetic Fiber |
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Aramid filter bags are made of a synthetic fiber material called aramid, also known as Nomex. It was first developed in the 1960s and made commercially available in 1967 by DuPont. For filtration applications, it is most often known as Meta Aramid. As a filtration media, it has the following characteristics:
In addition to these filtration characteristics, aramid filter bags also offer a number of other advantages, such as:
Scrim-supported felt is used exclusively in the production of our aramid filter bags in order to improve filtration efficiency and extend the filter bag life. Aokai aramid filter bags are widely used in asphalt, cement, and mining & metallurgy industries.
Characteristics | Rating |
Fiber Content | 100% Virgin Aramid |
Weight | 475g/m² (14oz/yd²) |
Thickness | 1.91mm (0.075in) |
Fabric Construction | Needlefelt |
Continuous Operating Temperature | 204°C (400°F) |
Maximum Surge Temperature | 250°C (482°F) |
Abrasion Resistance | Good |
Acid Resistance | Good |
Alkali Resistance | Good |
Moist Heat Resistant | Good |
Energy Absorbsion | Good |
Filtration Property | Excellent |
Oxygen (15%+) | Poor |