Semi Dull Polyester Filament Yarn

LIDA® is Semi Dull Polyester Filament Yarn manufacturers and suppliers in China who can wholesale Semi Dull Polyester Filament Yarn.

The corporate purpose of Changshu Polyester Co., Ltd. is to achieve the goal and win by excellence; our mission is: to focus on the key issues of customers, to provide competitive products, and to create greater value for customers.

Polyester filament is made of polyester filament. Polyester is an important variety of synthetic fibers and is the trade name of polyester fibers in my country. It is a fiber-forming polymer made from purified terephthalic acid (PTA) or dimethyl terephthalate (DMT) and ethylene glycol (MEG) through esterification or transesterification and polycondensation. - Polyethylene terephthalate (PET), fibers made by spinning and post-processing. The so-called polyester filament is a filament with a length of more than one kilometer, and the filament is wound into a ball.

Feature of Semi Dull Polyester Filament Yarn：

Strength: The strength of polyester fiber is nearly 1 times stronger than cotton and 3 times stronger than wool, so polyester fabric is strong and durable.

Heat resistance: It can be used at -70°C to 170°C, and it has the best heat resistance and thermal stability among synthetic fibers.

Elasticity: The elasticity of polyester is close to that of wool, and its wrinkle resistance exceeds that of other fibers. The fabric does not wrinkle and has good shape retention.

Abrasion resistance: The abrasion resistance of polyester is second only to nylon and ranks second among synthetic fibers.

Water absorption: Polyester has low water absorption and moisture regain, and good insulation performance.

Polyester filament product features：High strength, low shrinkage, high temperature resistance, good thermoplasticity, corrosion resistance, wear resistance, good light resistance, low friction coefficient, wear resistance, good electrical insulation, non-toxic and odorless, good weather resistance.

The advantage:High tenacity, low shrinakge, good heat resistance, especially used for sewing threads.

Polyester filament (dull) contains semi-dull:Compared with full extinction, semi-dullness has a brighter luster and more obvious reflection and flickering. The full extinction has relatively soft luster, no obvious reflection and flickering, and it is not dazzling.

Application of Polyester filament (dull) contains semi-dull：High-grade sewing thread, fishing net thread, webbing, special mesh, cored thread, wind power base fabric, water fabric, high-grade fabric and other fields.

Product index parameters of Semi Dull Polyester Filament Yarn:

Paper tube item :  high tube (250*140)  low tube (125*140)  low tube (150*108)

Packing Method: 1. Carton packing.  2. Pallet packaging.