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  • Region :Polymers/Synthetic fiber
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Details for China betway必威app

betway必威app 25038-59-9

Category :

Polymers/Synthetic fiber

betway必威app
CAS NO : 25038-59-9
EC NO :
MF : C9H6O4X2
MW : 25038-59-9
Specification : 0.67dtex-4/6mm,1.67dtex-6/12mm,3.33dtex-6mm,6.67dtex-12mm,1.67dtex-3mm
Packing : 20kg net weight in PE package,two packages in PP woven bag, and 20 packages in a paper box
Product description :

 

 Specification:

Polyester Short-cut Fiberused in road
Items Premium-grade 1st-grade Eligible-grade
Tensile strength, Mpa ≥ 580 540 500
Melting point,   250
Breaking length, % 35.0±8.0 35.0±9.0 35.0±10.0
Diameter, μm 17.0±5.0
Appearance White
Number of crimps, No./25mm None

 

Polyester Short-cut Fiberused in papermaking
Items 0.67dtex-4/6mm 1.67dtex-6/12mm 3.33dtex-6mm 6.67dtex-12mm
Breaking tenacity, cN ≥ 5 7 10 20
Breaking elongation, % 16.0±8.0 23.0±8.0 35.0±8.0 36.0±8.0
Diameter, μm 7.99.6 11.014.0 14.420.3 20.326.8
Shrinkage in hot dry air130, % ≤ 3
Water content, % 812
Appearance White
Number of crimps, No./25mm None
Dispersibility, No. ≤ 25
Paper defect, No./cm2 0.5

 

Polyester Short-cut Fiberused in rubber
Number Items Premium-grade 1st-grade Eligible-grade
1 Tensile strength, Mpa ≥ 580 540 500
2 Melting point,   250
3 Breaking length, % 23.0±8.0 23.0±9.0 23.0±10.0
4 Diameter, μm 11.0±4.0
5 Appearance White
6 Number of crimps, No./25mm None
7 Dispersibility, No. ≤ 25 50 80

 

 

Uses : Can be used in wet papermaking, asphalt mixed material in road,fiber and rubber composite, which can be produced into adhesive tape, rubber pipe and tire, airproof parts, printing roller, shock adsorber,etc.
Synonyms : Polyethylene terephthalate;pegoterate;pet;betway必威app;
Molecular Structure : betway必威app 25038-59-9