Products
NP nonwoven fabric
Flame retardant long filament nonwoven fabric
Flame-retardant long filament nonwoven fabric produced by lamination and stretch-expanding polyester and polypropylene layers, coated with flame retardant.
Features of NP nonwoven fabric
Features of NP nonwoven fabric
- Well-balanced elongation in both vertical and horizontal directions, and excellent followability during molding.
- Good air permeability and sound absorption.
- Water and oil repellent finishes are available.
Applications
- Automotive sound absorber
List of the physical properties of NP nonwoven fabric
| Brand/Item | Basis weight (g/㎡) |
Thickness (㎜) |
Tensile stress(N/5㎝) | Elongation rate(%) | Air flow rate (㎤/(㎠・sec)) |
Heat sealing strength(N) at 205℃ |
|||
|---|---|---|---|---|---|---|---|---|---|
| Vertical direction | Horizontal direction | Vertical direction | Horizontal direction | ||||||
| NP nonwoven fabric | NP-106T | 43 | 0.12 | 9 | 6 | 30 | 6 | 145 | - |
| NP-106BK | 42 | 0.10 | 11 | 10 | 30 | 12 | 120 | - | |
| NP-109FR | 50.5 | 0.125 | 11 | 11 | 30 | 11 | 110 | - | |
| NP-109PR | 68.5 | 0.155 | 22 | 18 | 40 | 10 | - | - | |
| NPS-070F | 73 | 0.13 | 19 | 18 | 30 | 5 | 15 | - | |
The figures in the list are typical values measured at our company, actual values may differ.