Detailed Product Description

Flame-retardant polyester yarn:
        Sofron is a flame-retardent polyester textured yarn that xinghong chemical fiber has developed recently. It is processed by adding phosphorus flame-retardent agent during the polyester is polymerized. Because the flame retardent constituent is equally anchored into the large molecule chain, fabrics made with sofron has permanent flame-retardent performance. Fabrics made with sofron will reduce their flammability and decrease the over spread speed of fire, without forming a big area of burning. After leaving from blaze, fabrics will self extinguish and anti-burning.
Product attributes:
Sofron is safe and harmless to the human body. It doesn't contain halogen element, but only contain carbon, hydrogen, oxygen and a few phosphorus element. Compared with the traditonal halogen flame retardent agent, it will not bring poisoneous gas when burning. Therefore it is a low smoke, low poison, and halogen free product.
The performance of the flame retrdent is outstanding and permanent, loi>32%

Parameters of textiles made with sofron: Flame retardent results: Loi 32%-36%

Testing standard: GB/8624-1997, ctb 117, astm d4151

Bs 5852 part 1:1979, bs 5852 part 2:1982
Product uses:
Sofron can be used for indoor decoration, automobile upholstery, seat covers, curtains, carpet, tents with hemming stitch and auxiliary materials, sleeping bags, industrial material, special working uniforms, pajamas, baby garments, etc, other areas such as hairpiece, man-made fur, plush toys.

Specification:

DTY SD 75/74, 75/144, 150/48, 300/96(RAW WHITE OR DOPE-DYED)

DTY FD 75/72, 150/144(RAW WHITE OR DOPE-DYED)