The product is produced by a new generation of fiber flame retardant technology—sol-gel technology. This technology make the inorganic polymer flame retardant exist in viscose fiber organic macromolecules by the interpenetrating network status, and ensure the excellent fiber physical properties.
2. Breathable and absorption moisture better, fabric has a good handle feeling and wearing comfortable;
3. Burning without melting drops, has the effect of self-extinguish only produces little non-toxic flue gas;
4. Burning form dense charring layer;
5. With heat insulation effect;
6. Products can be natural degradation, accord with environmental protection requirements.
Main physical and mechanical properties
1. dry breaking
strength: ≥ 1.35cN/dtex
2. wet breaking strength: ≥ 0.60cN/dtex
3. dry elongation: 30.0 ± 3.0%
4. linear density: 1.67 ~ 5.56dtex
5. burning residue: > 28%