Industrial sewing threads · Range guide
Gütermann K
Gütermann K is a meta-aramid thread for seams requiring heat resistance and flame-retardant behaviour. The long-staple spun construction serves workwear, protective clothing, filters and technical textiles. Finished-product performance must be assessed separately for the selected materials and seam construction.
- Material
- 100% meta-aramid / Nomex®
- Construction
- Long-staple spun thread
81 product variants. Price and availability on request.
Gütermann K products
81 variants. Select thread size, make-up and colour.
Screen colours are approximate. Make-up is part of the SKU. Availability of each exact combination is subject to confirmation.
Properties and applications
Thread performance
- Does not melt when heated
- Self-extinguishing, flame-retardant thread
- Resistance to chemical exposure
Typical applications
- Workwear and protective clothing
- Technical textiles
- Filter materials
Thread sizes and make-ups
Reference variants from the manufacturer's technical product page.
| Variant | No. / Tkt. | Tex | Dtex | Make-up |
|---|---|---|---|---|
| 403 | 70 | 40 | 400(3) | 700 m5,000 m |
| 753 | 40 | 75 | 750(3) | 3,000 m |
No./Tkt. is the manufacturer's thread designation. Tex and dtex express linear density; compare these values together with the construction and material. The dtex notation is retained as published by the manufacturer.
View current manufacturer data ↗Select the needle system, size, point, stitch length and thread tension for the actual material. Verify the seam on a production sample and use the relevant technical document for the selected thread variant.
Technical documentation
Original manufacturer PDFs. Each document's language and scope are indicated below.
Workwear Thread Guide
Industry guide including technical data for Gütermann K.
Manufacturer's original ↗