Car Seat Belt Webbing Specification
Technical Data Specification Sheet
| Pattern Number |
R.7711/T 47MM (U/C)
11 Panel S/Belt |
|---|---|
| Specification | General Commercial Quality |
| Material – Warp | Polyester |
| Material – Weft | Polyester |
| Width | 46 – 48 mm |
| Thickness | 1.15 – 1.25 mm |
| Weight | 54 – 58 g/m |
| Break Strength | 26.5 kN minimum |
| Finish | Disperse Dyed |
| Colour Fastness | EN ISO 105-E04-2013 / E01-2013 |
| Flammability | Not specified |
Technical Information
This technical data specification sheet provides the principal construction and performance details for R.7711/T 47MM (U/C) 11 Panel Seat Belt Webbing. The webbing is manufactured using polyester in both the warp and weft construction.
The specified webbing has a nominal width range of 46–48mm, with a thickness of 1.15–1.25mm and a stated weight of 54–58 grams per metre.
The stated minimum break strength is 26.5 kN. The webbing is disperse dyed and the stated colour fastness specification is EN ISO 105-E04-2013 / E01-2013.
Key Specification Highlights
Width
Thickness
Weight
Minimum Break Strength
Material & Construction
The webbing is constructed from polyester warp and polyester weft yarns. The product specification identifies this material as R.7711/T 47MM (U/C) with an 11-panel seat belt construction.
The combination of polyester construction and woven design provides a strong and durable textile webbing suitable for applications where consistent width, durability and high tensile strength are required.
FMVSS302 MAXIMUM BURN RATE 100MM / MINUTE
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