1.polyester needle felt
2.good alkali resistance
3.stable physical dimension
4.good air permeability
5.easy cake release
Port: Ningbo
Minimum Order Quantity: 100 Square Meter/Square Meters
Supply Ability: 5000 Piece/Pieces per Month
Payment Terms: T/T,Western Union,MoneyGram
Contact SupplierPackaging Detail: polybag, woven bag, carton or according to the customer's requirement
Delivery Detail: 20 days
Polyester needle felt
Technic: needle-punched
Features: good alkali resistance, weak acid resistance, excellent wear resistance
Package: polybag
Specifications:
Material | 100% polyester |
Working temperature | Continuance:120°C, instant:150°C |
Weight | 500 gsm |
Thickness | 1.8 mm |
Air permeability (10-3m3/m².S) | 150~350 |
Tensile strength (N/5*20cm) | Warp>1000, weft>1300 |
Tensile elongation (%) | Warp<35, weft<40 |
Surface treatment | Singeing, calendaring, heat setting |
Polyester needle felt daopt nonwoven workmanship, with the property of stable physical dimension, easy cake release, good air permeability, wide used for industrial dust collector, prevent air polllution project.