Sewing Threads for Workwear
Industrial sewing threads for workwear production - flame-retardant and polyester ranges matched to the fabrics and seams they are stitched into.
8 products
- Featured
- Name A–Z
- Price: low to high
- Price: high to low
- Weight: light to heavy
- Weight: heavy to light

Lizard Hard 40/S/3 (5000yds)
100% Polyester
from 2,60 € /pc · incl. VAT

Lizard profire 30/3 (3200m)
100% Meta-Aramid
from 15,51 € /pc · incl. VAT

Lizard Heavy Duty 28/S/3 (5000yds)
100% Polyester
from 6,54 € /pc · incl. VAT

XM-60 30S/3 (3000m)
100% Meta-Aramid
from 17,59 € /pc · incl. VAT

Lizard Basic 50/S/2 (5000yds)
100% Polyester
from 1,27 € /pc · incl. VAT

Lizard piramid 30/3 Medium (3200m)
100% Para-Aramid
from 17,59 € /pc · incl. VAT

Lizard Strong 28/S/2 (5000yds)
100% Polyester
from 4,35 € /pc · incl. VAT

XM-50 28S/2 (3000m)
80% Meta-Aramid, 20% Polyester
from 14,39 € /pc · incl. VAT
Filters
Thread is the cheapest component in a protective garment and the one most likely to void it — ordinary polyester melts at temperatures the FR shell survives, opening the seams exactly when they are needed. This range covers both flame-retardant and polyester sewing threads: 11 published articles, with OEKO-TEX STANDARD 100 on selected ranges. FR thread belongs in any garment certified to EN ISO 11612 or EN ISO 11611; polyester thread suits standard workwear, uniforms and outdoor garments.
Frequently asked questions
Why does thread choice matter so much?
Thread is the cheapest component in a protective garment and the one most likely to void it — ordinary polyester melts at temperatures the FR shell survives.
What is available?
11 published articles across flame-retardant and polyester ranges, with OEKO-TEX STANDARD 100 on selected products.
When do I need FR thread?
In any garment certified to EN ISO 11612 or EN ISO 11611, and for attaching reflective tape to an FR shell.