Zhejiang HengTaiYuan P.U Co., Ltd.
|
Price: | 1.0 USD |
Payment Terms: | T/T,L/C |
Place of Origin: | Zhejiang, China (Mainland) |
Add to My Favorites | |
HiSupplier Escrow |
ZG-P-5080/ZG-I-5002,High Density High Hardness Sole Pu,Low-Hardness Shoe Sole PU Resin
High Density High Hardness Sole Pu
Low-Hardness Shoe Sole PU Resin
Q/ZHTY 01—2013
Application: High hardness, high density.
Characteristic: Suitable for female high-heeled shoes production
Typical properties of pu resin
Name of products | Appearance | Viscosity(Pa·s/50℃) | Density(g/cm3/40℃) | Packge(kg) |
ZG-P-5080 | White or pale yellow,liquid foreign material | 0.40-0.80 | 1.16-1.20 | 18 |
ZG-I-5002 | Tranparent and pure liquid | 0.10-0.30 | 1.18-1.20 | 20 |
Reference shipments ratio: A/B=27/26(barrel)
Sole PU Resin For Business Shoes Catalysts and auxiliary agents
ZG-P-5080/ZG-AC-2/water =18kg/220g/40-80g
Note: corresponding adjustment should be made to the addition of auxiliary agent at different areas, different environment and different production conditions.
Typical processing parameters& Typcal properties
Reaction characteristics | technical standards | Test item | Physical properties |
Reference ratioP+C/I | 100/106-108 | Molded density(g/cm3) | 0.42~0.52 |
Material temperature(℃) | A material | Hardness(type A) | 45~60 |
Cream time(s) | 6~9 | Tensile strength(MPa) | 3.5~5.5 |
End of Rise time(s) | 30~45 | Elingation(%) | 250~350 |
Metal mold temperature(℃) | 45~55 | NBS abrasion resistance (%) | ≥10% |
Demould time(min) | 5.0~7.0 | Free rise foam density(g/cm3) | 0.23~0.28 |
Folding(room temperature)(40,000 gap length mm) | <8 |
Isocyanate Prepolymer
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.