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Dref is the only spinning system to create special high-tech, core and multicomponent yarn constructions, virtually free of limitations.
Many FITCO Dref yarns have been constructed according the customer's own specifications.
The drafter unit can handle all types of fiber: natural fibers (wool, cotton, flax, etc..), synthetic fibers (PA, PP, PES) and special fibers (aramid, preox, etc...) or glass fibers in blends with other materials.
What is DREF ?
Applications :
- filling and/or swellable yarns for the cable industry
- yarns for filter cartridges
- yarns for protective clothing, packings
- flameretardant fabrics, etc..
- tent fabrics (military and civil)
- cut resistant textiles (Aramide)
- fire blockers for aerospace
- sealing and transport belts
- all types of technical textiles
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Product Range :
| Application | Core | Sheath | Nm | Tex | |
| Filling and/or swellable yarns |
PES |
Super absorber |
10-0,4 |
100-2500 |
different absorber rates possible
friendly to the environment
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| Filter (cartridges, fabrics,..) |
PP mono |
PP fibers |
10-1 |
100-1000 |
uniform yarn
high tensile strength
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| Yarns for reinforcement of plastics |
Glass |
PES |
10-2 |
100-500 |
dimensions stability
low shrinkage, elongation
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| Yarns for cut resistant fabrics |
Metal |
Aramide |
7,5-4 |
133-250 |
high cut resistance
wearing comfort and skin friendly
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| Yarns for carpet backings |
PP, glass |
PP |
6,6-2,85 |
150-350 |
high tensile strength
non-rotting properties
high chemical resistance
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| High temperature yarns, substitutes for asbestos |
Aramide, metal, glass |
Aramide, preox |
8-1,33 |
125-750 |
high temp resistance upto 1250°C
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