Best-selling PU resin for shoe soles XC-2260/XC-8580
- Min. Order:
- 18000 Kilogram
- Min. Order:
- 18000 Kilogram
- Transportation:
- Ocean
- Port:
- Shanghai
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Contact Now| Place of Origin: | China |
|---|---|
| Payment Type: | L/C,T/T,D/P |
| Incoterm: | FOB,CFR,CIF |
| HS Code: | 39095000 |
| Transportation: | Ocean |
| Port: | Shanghai |
Polyol Isocyanate For Mid-sole
POLYESTER -POLYURETHANE FOOTWEAR SYSTEM
Shoe Sole Pu Chemical
Material name :XC-2260/XC-8580
Characteristic: Good handle, low density and high physical properties
Application : outsole,mid-sole.
Polyurethane Raw Materials
|
Name of products |
Appearance |
Viscosity (mPa·s/40℃) |
Density (g·cm-3/40℃) |
Package(kg) |
|
XC-2260(A-pol) |
cream white liquid |
800~1200 |
1.01~1.02 |
210 |
|
XC- 8580(B-iso) |
Yellowish transparent liquid |
600~800 |
1.08~1.2 |
225 |
Typical processing parameters & Reaction parameter
|
Items |
A/B Materials Temperatures (℃) |
A/B Mix ratio (By weight) |
Cream Time (s) |
End of Rise Time (s) |
Free Rise Foam Density(g/cm3) |
Mold Temperature(℃) |
Demold Time(min) |
|
Parameter |
40~45/38~42 |
100/106~110 |
6~8 |
40~50 |
0.22~0.25 |
45~55 |
2~3 |
The XC-2 is catalyst Should be added 3-3.5kg/drum
The XC-100 is hardner should be added as reality0-2kg/drum
The water is foaming agent should be added 600-700g/drum
Molded shoe sole physical properties
|
Items |
Molded Density (g/cm3) |
Hardness (Shore A ) |
Tensile strength (MPa) |
Elongation (%) |
Tear Strength (kN/m) |
Ross Flexing (room temperature) |
|
Physical properties |
0.36~0.4 |
50~55 |
4.5~7.5 |
450~550 |
15~26 |
40,000times no crack |
*Demold time may be prolonged with the increase of sole thickness
*These physical data are acquired by testing a sample of 6mm thick.
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