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

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

ZG-I-5320

Transparent liquid, no foreignmaterial

0.20-0.40

1.18-1.20

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.

Address:

No. 1 Road, Science and Technology Park, Wenling Industrial Park, Zhejiang Province

Henan Hengtaiyuan New Materials Co., Ltd.

Intersection of Shahe Fifth Road and Chemical Industry First Road, Nylon City Industrial Cluster, Yexian County, Pingdingshan City, Henan Province

Email:

yenina@hengtaiyuan.com