Polyester cord is mainly used for producing V-belts.
Port: Shanghai
Minimum Order Quantity: 10 Ton/Tons
Supply Ability: 1000 Ton/Tons per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: Cord bobbin, packed in carton boxes.One 20-foot container can hold about 10 metric tons.
Delivery Detail: According to customers' order
They are divided into soft cords and stiff cords that are widely suitable in aviation, aerospace, sea, fire fighting, auto V-belt and driving belts,etc.
Polyester soft cord is mainly used for producing V-belts. With the high quality polyester filament, rational twisting, unique dipping and heating process, the product has developed such advantages as high strength, low elongation, stable dimension,anti-fatigue, and good adhesion with rubber.
Polyester stiff cord is mainly used as the reinforcement of the edge-cutting V-belt and poly V-belt With the features of high strength, low elongation, and stable dimension, it is applicable to glue with vatious kinds of polymerization, proper hardness, and anti-faigue in the hardening treatment.
Polyester soft cord 1000D/8*3
Breaking strength N ≥ 1700
Elongation at break % 11.5±1.5
Elongation at 500N load % 2.6±0.6
Weight G/100M 287±10.0
Hot air shrinkage % 3.8±0.6
(150°c×3min×0.2CN/tex)
Hot oil shrinkage % 4.4±0.6
(150°c×3min×0.2CN/tex)
Adhesion strength (T-test) N/CM ≥ 400
Diameter mm 1.95±0.15