flame retardant yarn (permanent function)

Description

Its an eco-friendly type flame-retardant polyester yarn, processed by using phosphorus flame-retardant chips during the spinning. Because the flame retardant constituent is equally connected to the macromolecular chain, fabrics made with this yarn has permanent flame-retardant performance. Will reduce flammability and decrease the overspread speed of the fire, without forming a big area of burning, after leaving from blaze, fabrics will self extinguish and anti-burning.

Product Attributes:
1. The phosphorus more than ***0PPM, LOI(limited oxygen index) more than *2%.
2. Has excellent fabric performance for soft hand touch and goos washing resistance.
3. Its safe and reliable to human body.

We can produce both raw white and dope dyed:
DTY *0D/*8F, DTY *5D/*2F, DTY **0D/**4F, DTY **0D/**8F