Verified Company
Shanghai Sffiltech Co., Ltd.
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polyester nonwoven needle felt/polyester needle felt / polyester felt / polyester needle punched felt
1 - Good quality made with advanced machinery
2 - Accordingly adjusted technical process
3 - Strict raw material control and products quality control
4 - Competitive price
5. ISO certification
images of polyester needle felt
Specification of polyester needle felt
STANNDARD | SPECIFICATION FOR PE 500gsm | |||||||
Construction: | PET | |||||||
Fibre Composition | PE fiber 2.2dtex/1.56detex | |||||||
Scrim Composition | PE filament | |||||||
Felt Area Weight | 500 | g/m2 | ||||||
Thickness | 1.70 | mm | ||||||
| Mean Air Permeability | 14 | m3/m2/min at 12.7mmH2O | ||||||
Breaking Strength-MDwarp | 1000 | N / 5cm | ||||||
Breaking Strength-CMDweft | 1200 | N / 5cm | ||||||
Breaking Elongation( N/5cm)-MDwarp | 20 | % | ||||||
Breaking Elongation( N/5cm)-CMDweft | 40 | % | ||||||
Dry Shrinkage MD130 warp | 1 | % | ||||||
Dry Shrinkage CMD130 weft | 1 | % | ||||||
Operating Temperatures | ||||||||
Recommended Maximum Continuous | 130 | deg C | ||||||
Recommended Maximum Surge | 150 | deg C | ||||||
Finish | heat setsingedcalendered | |||||||
Factory of polyester needle felt
All of our needle felt(polyester needle felt, polypropylene, Nomex, P84, PPS, Glassfiber, PTFE and the bend) are made from virgin fiber, scrim supported, singed, calendered and heatset treatment. We also have some special treatment such as water repellent, anti static, chemical resistant and PTFE coating, PTFE membrane laminated and so on. The weight is 400g/sqm to 750g/sqm(12oz to 17oz), the wide is very perfect for exporting 2.0m to 2.3m. And one 20’ container usually contain 5500 linear meter of this kinds of material.
Any inquiry welcome to send email or call my phone, let us talk more.
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