Flame Retardant Polyester Yarn:
Flame retardant polyester has excellent flame retardancy. When polyester is exposed to fire, it will only melt but not burn. Although it has been washed with water for 35 to 50 times, its flame retardancy remains unchanged.
UV Resistant Polyester Yarn:
UV resistant polyester yarn is a new type of functional textile fiber raw material. It has excellent physical and mechanical properties of ordinary polyester, high strength, good elasticity, wrinkle resistance and dimensional stability, chemical stability, weather resistance, heat resistance, and at the same time It has the special function of shielding ultraviolet rays. It is made by adding inorganic ceramic powder with the function of shielding ultraviolet rays to the polyester melt and spinning.
The properties of flame retardant & UV resistant polyester yarn are shown below:
|Product name||Item||Spec||Breaking strength||Breaking tenacity||Breaking tenacity (%)||Elongation at break(%)||Dry heat shrinkage(%)|
|Polyester Filament Yarn Flame Retardant & UV Resistant||Unit||D||N||cN/dtex||%||%||%|