Polyester Filter Media for dust collector0 pages
Guangzhou Longhuilong Filter Co., Ltd
Filter Bag of Dust Collector Catalogue
Picture
Specification
Name: Polyester needle felt
2
Weight(g/m ): 500
Material: polyester
Thickness(mm): 1.8
2
Air permeability(L/m /s): 200-350
Tensile strength Warp: ≥1100
(N/5×20cm)
Weft: ≥1300
Tensile elongation: Warp:35
(%)
Weft:40
Working Temp. Continuous: 130
Short time: 150
Finishing treatment: Singeing, Calendered
Name: PTFE membrane needle felt
2
Weight(g/m ): 500
Material: polyester/ PTFE
Thickness(mm): 1.8
2
Air permeability(L/m /s): 30-60
Tensile strength Warp: ≥1200
(N/5×20cm)
Weft: ≥1400
Tensile elongation: Warp:37
(%)
Weft:35
Working Temp. Continuous: 130
Short time: 160
Finishing treatment: Heat setting, PTFE
membrane
Name: Oil-water repellent needle felt
2
Weight(g/m ): 500
Material: polyester
Thickness(mm): 1.8
2
Air permeability(L/m /s): 150-300
Tensile strength Warp: ≥1200
(N/5×20cm)
Weft: ≥1300
Tensile elongation: Warp:30
(%)
Weft:45
Working Temp. Continuous: 130
Short time: 150
Finishing treatment: Singed, Calendered,
Water-oil repellrent treatment
Address: RM 307, Bld B, No. 286, Zhongshan Dadao Zhong, Guangzhou,China
Tel: +86 20 82580895 Ext. 813
Fax: +86 20 82580859
Email: salif.song@hlfilter.com
Website: www.hlfilter.com
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