J-HV-PC-S-W1502001001
Poly-Cotton Spandex Stretch Workwear Fabric with Dobby Twill Construction – 300 gsm
A 300 gsm poly-cotton dobby twill fabric containing 3% spandex for two-way stretch, with a water-repellent finish, developed for professional workwear and selected high-visibility garment applications.
- Composition
- 50% Polyester, 47% Cotton, 3% Spandex
- Weight
- 300 gsm (±5%)
- Usable Width
- 148 cm
- Construction
- Dobby Twill
- Treatment
- WR
- Care Instructions
- Poly-Cotton Spandex Blend
- Two-Way Stretch Construction
- 300 gsm Dobby Twill
- WR Treatment
- High Tensile Strength: 1,800 N Warp
Overview
This poly-cotton spandex fabric combines a dobby twill construction with two-way stretch for professional workwear development. Its 300 gsm weight provides a higher-weight option within the workwear fabric range, allowing buyers to compare fabric substance and movement requirements when selecting materials for different garment designs.
The WR treatment adds a water-repellent finishing option for applications where surface moisture exposure is a consideration. Selected fluorescent colourways may also be evaluated for high-visibility workwear, subject to confirmation of colour-specific test evidence, laundering requirements and finished-garment compliance.
Performance & Standards
Laboratory test results provide reference data for evaluating the fabric’s tensile and tear strength, dimensional stability, colour fastness and water vapour resistance under the documented test conditions. The data sheet also records high-visibility colour-performance testing.
Key Test Results
| Property | Test Method | Reported Result |
|---|---|---|
| Tensile Strength | EN ISO 13934-1:2013 | Warp: 1,800 N; Weft: 770 N |
| Tear Strength | EN ISO 13937-2 | Warp: 47 N; Weft: 50 N |
| Dimensional Stability | EN ISO 6330 | Warp / Weft: <±3% after 5 washes at 40°C with tumble drying |
| Colour Fastness to Washing | EN ISO 105-C06:2010 | Grade 4 for colour change and staining of cotton and polyester |
| Colour Fastness to Perspiration | EN ISO 105-E04:2013 | Grade 4 under reported acid and alkaline conditions |
| Colour Fastness to Rubbing | EN ISO 105-X12:2016 | Dry rubbing: Grade 4 |
| Colour Fastness to Hot Pressing | EN ISO 105-X11:1996 | Grade 4–5 at 120°C under dry, damp and wet conditions |
| Water Vapour Resistance | EN ISO 11092 | Ret <5 m²·Pa/W |
Testing Notes
Results are based on the supplied technical data sheet dated 10 November 2022 and may vary between articles. The sheet records EN ISO 20471:2013+A1:2016 colour-performance conformity under specified conditions, including laundering and xenon exposure, not finished-garment certification. No numerical abrasion, pilling or hydrostatic-head results are provided. WR treatment does not establish waterproof performance. OEKO-TEX and GRS certification scope remains unverified.
Applications
Recommended Applications
Industrial Work Trousers
Suitable for consideration in industrial work trouser development where a 300 gsm fabric construction and two-way stretch are relevant to garment design. The poly-cotton spandex blend provides an option for buyers evaluating fabric weight, movement requirements and mechanical strength data.
Work Jackets
A potential material option for professional work jackets requiring a substantial woven fabric with stretch characteristics. The WR treatment may be relevant for incidental surface moisture exposure, although waterproof performance has not been established by the supplied test data.
Work Overalls & Coveralls
Can be evaluated for one-piece industrial workwear designs where fabric weight, movement and dimensional stability are important selection factors. Garment developers should assess the suitability of the two-way stretch construction for the intended pattern, fit and working conditions.
High-Visibility Workwear
A potential option for high-visibility workwear programmes using applicable fluorescent colourways. The technical data sheet records EN ISO 20471 colour-performance conformity under specified conditions, but colour-specific evidence and finished-garment requirements must be verified before specification.
Selection Considerations
This 300 gsm dobby twill should be assessed against garment weight, movement, laundering and intended working conditions. Buyers should confirm the required colourway and relevant test evidence, particularly for high-visibility applications. WR treatment does not establish waterproof protection, and fabric-level results do not automatically demonstrate finished-garment compliance.
Take the Next Step with This Fabric
Request a fabric sample or technical documentation to support your material evaluation.