What is polyester filament? Polyester filament is a polyester filament (or POY) or other synthetic fiber filament after drawing through the air nozzle, so that the filament under the action of air flow untwist, the scattered monofilament on its surface to form a loop knot and fixed on the surface of the filament, and then after heat setting, oil winding to obtain the finished product.

Polyester filament characteristics: natural appearance, with irregular surface top, particle, bamboo knot effect, good color.

It has the rough and soft feel of natural linen, and overcomes the crease of natural linen, which can be washed and easy to care for.

Use: Can be used for weaving, warp knitting, weft knitting, making all kinds of clothing, outerwear, shirts, etc., can also make indoor decorative cloth, curtains, bedspread, household appliances cover cloth; Industrial filter cloth, tire cord, fishing net, sewing thread, etc., are determined according to the specifications of the product (fiber density, number and distribution of loops, etc.).