... / 3 1500D / 3 etc. Packing: 50m-500m High Tenacity Polyester Thread Component: Polyester synthetic fibre, popular name polyester fibe(FDY).Temperature ... .W/G.W:225G/300G/CONECharacteristic: Polyester thread normally called high tenacity polyester thread.This item is one of the widest used ... material goods, footwear, bags, sofas, chests, raiment, etc. High Tenacity Thread