恒泰源聚氨酯

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polyurethane resin for shoe sole ZG-P-5005/ZG-I-5320

polyurethane resin for shoe sole ZG-P-5005/ZG-I-5320

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polyurethane resin for shoe sole

 Shop sign: ZG-P-5005/ZG-I-5320

Medium and high-density PU Resin for shoe sole with the upper

polyurethane resin for shoe sole Application: Applicable to the production of shoe sole with the upper for men and women

3.  Typical properties of PU Resin

  

Name of products

 

Appearance

Viscosity(Pa·s/50℃) Density(g/cm3/40℃) Package(kg)
  ZG-P-5005 White or paleyellow, liquid, no foreign material   0.50-0.80   1.16-1.20   18
 ZG-I-5320 Transparent liquid, no foreignmaterial   0.20-0.40   1.18-1.20   20

Reference shipments ratio: A/B=30/25 (barrel)

 

4. polyurethane resin for shoe sole Molding conditions & physical properties:

Test item Reference physical properties
Molded density of sole(g/cm3 0.35~0.45
Hardness (type A) 35~45
Tensile strength(MPa) 5.0~7.0
Elongation(%) 300~400
 abrasion resistance(%) ≥10%
Free foam density(g/cm3 0.30~0.40
Folding endurance (room temperature)(40,000 gap length mm) <8

●Matching ratio is based on the optimal matching value which will vary with the category and additive amount of paint additives added.

●Free foam density will vary with the seasons (temperature, humidity).

●Stripping time will be extended with the increase of the thickness of moldings.

●Folding endurance conditions: bending angle is 90 degrees and the frequency is 80 times / min * 40 thousand times

● Data listed above is just for reference. The specific data is subjected to the practical operation. If other physical properties are required, please contact us.

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No.1 Road,Industrial Zone, Wenling City,Zhejiang Province

       

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