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Durak Durafix CFR®
DURAK Durafix CFR® is a flame-retardant sewing thread made from 100% high-tenacity continuous filament polyester with a specially applied flame-retardant coating. It maintains its flame-retardant properties according to NFPA 701 even after 20 washes.
Technical specifications
| Raw material | 100% high-tenacity continuous filament polyester |
|---|---|
| Special feature | Flame-retardant coating |
| Thickness range | 6–500 tex |
