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Polyester stiff cord 1100dtex/9x3

Polyester cord 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.    


Description:
Dipped Polyester Cord
Polyester cord 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 various kinds of polymerization, proper hardness, and anti-faigue in the hardening treatment
Characteristics:
Polyester soft cord 
high strength
low elongation
stable dimension
anti-fatigue
and good adhesion with rubber
Polyester stiff cord
high strength
low elongation
and stable dimension
Applications:
Polyester soft cord mainly used for producing V-belts
Polyester stiff cord is mainly used as the reinforcement of the edge-cutting V-belt and poly V-belt
Packaging Details:
Cord bobbin, packed in cartons.One 20-foot container can hold about 10 metric tons.
Specification:
Polyester soft cord: 1100dtex/2x3,1100dtex/2x5,1100dtex/3x3,1100dtex/5x3,1100dtex/5x4,1100dtex/6x3, 1100dtex/9x3,
Polyester stiff cord: 1100dtex/2x5,1100dtex/3x3,1100dtex/4x5,1100dtex/5x3,1100dtex/5x4, 1100dtex/6x3,1100dtex/9x3    


Test ItemsUnit1000D/2*31000D/3*31000D/2*51000D/4*31000D/5*31000D/6*31000D/8*31000D/9*31000D/12*3
Breaking strengthN≥44064074085010701280170019002500
Elongation at break%11±1.311.5±1.511.5±1.511.5±1.511.5±1.511.5±1.511.5±1.511.5±2.011.5±2.0
Elongation at fixed load%[150N] 2.9±0.5[200N] 2.5±0.5[200N] 2.3±0.5[300N] 2.8±0.6[300N] 2.4±0.6[400N] 2.5±0.6[500N] 2.6±0.6[500N] 2.3±0.6[500N] 1.7±0.6
WeightG/100M73±3.0110±4.0121±4.0145±5.0185±6.0217±7.0287±10.0320±10.0426±10.0
Hot air* shrinkage%3.8±0.53.8±0.53.8±0.63.8±0.63.8±0.53.8±0.63.8±0.63.8±0.63.8±0.6
Hot oil* shrinkage%4.0±0.54.2±0.54.2±0.64.2±0.64.4±0.54.4±0.64.4±0.64.5±0.64.5±0.6
Adhesion strength (T-Test)N/CM220240260280300330400420480
DiameterMM0.9±0.11.2± 0.11.24± 0.11.36± 0.11.55± 0.11.65± 0.11.95± 0.152.10± 0.152.40± 0.15
Note: * test condition 150°C ×3min, 0.2CN/tex
Note: All the above products can be produced according to customers' requirements.


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