We focus on polyurethane for shoe sole
hard pu resin injection machine
hard pu resin injection machine
牌号(Shop sign):ZG-P-8755/ZG-I-7118
1、hard pu resin injection machine Application: Low hardness, high density.
2. hard pu resin injection machine Characteristic: Suitable for shoes production.
hard pu resin injection machine
hard pu resin injection machine
3. pu Typical properties of pu resin
Name of products |
Appearance |
Viscosity(Pa·s/50℃) | Density(g/cm3/40℃) | Packge(kg) |
ZG-P-8755 | White or pale yellow,liquid foreign material | 0.75-0.95 | 1.16-1.20 | 18 |
ZG-I-7118 | Tranparent and pure liquid | 0.20-0.40 | 1.18-1.20 | 20 |
hard pu resin injection machine Reference shipments ratio:A/B=30 / 25(桶)
4. Typical processing parameters& Typcal properties:
Test item | Physical properties |
Molded density(g/cm3) | |
0.45-0.55 | |
Hardness(type C) | |
65~75 | |
Tensile strength(kgf/cm) | >10 |
Elingation(%) | 400~550 |
DIN | <200 |
Free rise foam density(g/cm3) | |
0.25-0.35 | |
Folding(room temperature)(40,000 gap length mm) | <8 |
●With the best ratio is based on the ratio, the ratio of value added with The type and quantity of paint additives vary.
●the free foam density according to the seasons (temperature, humidity) vary
●Ejection time with the increase of the thickness of molded extension
●Folding conditions: angle of 90 degrees of flex, frequency of 80 times / min * 4 million
● Data listed above are just for reference .The detail data are subjected to practical operation.If other requests for physical properties,please contact Zhejiang Hengtaiyuan PU Co.,Ltd.
Add:
No.1 Road,Industrial Zone, Wenling City,Zhejiang Province
Henan Hengtaiyuan New Materials Co., Ltd
Nylon City Industrial Cluster Zone, Ye County, Pingdingshan City, Henan Province, at the intersection of Shahe Fifth Road and Huahua First Road
Mob:
0086 187 6769 2555