Polyol and Isocyanate for women shoe
- Min. Order:
- 1000 Kilogram
- Min. Order:
- 1000 Kilogram
- Transportation:
- Ocean, Land
- Port:
- Shanghai
Your message must be between 20 to 2000 characters
Contact Now| Place of Origin: | CHINA |
|---|---|
| Productivity: | 250000 tons/year |
| Supply Ability: | 300000 tons/year |
| Payment Type: | L/C,T/T |
| Incoterm: | FOB,CIF |
| Transportation: | Ocean,Land |
| Port: | Shanghai |
HIGH-HARDNESS POLYESTER XC-9100S/XC-6088
Pu Hard Materials
Characteristic:Low density and high hardness,good appearance,little pinhole,and weak foam line
Application: Outsole,slippers,wedge shoes
Low Density Shoe System
Typical properties of PU matrix
Name of products
Appearance
Viscosity(mPa.s/40℃)
Density(g.cm-3/40℃)
XC-9100S
cream white liquid
900-1200
1.01-1.02
XC-6088
Yellowish transparent liquid or waxy
600-800
1.08-1.2
Materials preheat
XC-9100S:preheated at 50-60℃ for 6-8 hours
XC-6088:preheated at 50-60℃ for 6-8 hours
Raw Material Polyester Resin
Typical processing parameters & Reaction parameter
A/B Materials
Temperatures(℃)
Mix ratio A+C+90gH2O/B
(By weight)
Cream Time
(s)
End of Rise
Time(s)
Free Rise Foa
m Density(g/cm3)
Demold Time
(min)
The adding content of C-2 should be 300g±10g/18kg
Items
Mold Temperature(℃)
Parameter
40-45/38-42
100/102-104
5-7
30-40
0.14-0.20
45-55
5-7
The adding content of water should be 0-90g/18kg according to the reality
The adding content of hardnener should be 0-1500g/18kg according to the reality
Physical properties
Demold time may be prolonged with the increase of sole thickness.
Items
Molded Density(g/cm3)
Hardness(Shore A)
Tensile strength(MPa)
Elongation(%)
Tear Strength(kN/m)
DIN abrasion(mm3)
Physical properties
0.30-0.40
55-80
4-7
200-300
12-20
200-280
These physical data are acquired by testing a sample of 6mm thick.
Data listed above are just for reference.The detail data are subjected to practical production.If other requests for Physical properties,please contact us.
Related Keywords
