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Polyether type composite A-1700N/B-5300
Characteristic: Low density, good dimension stability
Application: Polyether out-sole
Typical properties of PU matrix
| Name ofproducts | Appearance | Viscosity(mPa·s/40℃) | Density （g·cm-3/40℃） | Package(kg) |
| A-1700N | Cream white liquid | 500~800 | 1.01~1.02 | 18 |
| B-5300 | Yellowish transparent liquid or waxy | 300~600 | 1.08~1.20 | 20 |
Typical processing parameters & Reaction parameter
| ltems | A/B MaterialsTemperatures(℃) | A+C+90gH2O/B Mix ratio (By weight) | CreamTime(s) | End of RiseTime (s) | Free Rise Foam (g/cm3) | Mold Temperature(℃) | Demold Time(min) |
| Parameter | 30~35/35~40 | 100/58-60 | 7~9 | 50~60 | 0.20~0.25 | 45~55 | 5~7 |
Physical properties
| ltems | Molded Density (g/cm3) | Hardness(Shore A) | Tensilestrength(MPa) | Elongation(%) | Tear strength(kN/m) | 168h, 70℃ ,95%r.h. hydrolysisstrength retention(%) |
| Physicalproperties | 0.40~0.50 | 40~50 | 1.8~3.5 | 320~410 | 12~22 | >90 |
High hardness polyester composite material A-9007T/B-8001D
Characteristic: Low density and high hardness
Application: Sandal and out sole
Typical properties of PU matrix
| Name ofproducts | Appearance | Viscosity(mPa·s/40℃) | Density （g·cm-3/40℃） | Package(kg) |
| A-9007T | Cream white liquid | 900~1100 | 1.01~1.02 | 18 |
| B-8001D | Transparent liquid or waxy | 600~800 | 1.08~1.20 | 20 |
Typical processing parameters & Reaction parameter
| ltems | A/B MaterialsTemperatures(℃) | A+C+60gH2O/B Mix ratio (By weight) | CreamTime(s) | End of RiseTime (s) | Free Rise Foam Density(g/cm3) | Mold Temperature(℃) | Demold Time(min) |
| Parameter | 40~45/38~42 | 100/107~109 | 6~8 | 50~60 | 0.18~0.23 | 45~55 | 5~7 |
Physical properties
| ltems | Molded Density (g/cm3) | Hardness(Shore A） | Tensile strength(MPa) | Elongation(%) | Tear strength(kN/m) | DIN abrasion (mm3) |
| Physicalproperties | 0.38~0.45 | 60~80 | 4.5~7.0 | 270~340 | 18~30 | 240~300 |
High hardness polyester composite material A-9080W/B-6088
Characteristic: Low density and high hardness good appearance
Application: Outsole,slippers,wedge shoes
Typical properties of PU matrix
| Name ofproducts | Appearance | Viscosity(mPa·s/40℃) | Density （g·cm-3/40℃） | Package(kg) |
| A-9080 | Cream white liquid | 900~1100 | 1.01~1.02 | 18 |
| B-6088 | Transparent liquid or waxy solid | 300~500 | 1.08~1.20 | 20 |
Typical processing parameters & Reaction parameter
| ltems | A/B MaterialsTemperatures(℃) | A+C/B Mix ratio(By weight） | CreamTime(s) | End of RiseTime (s) | Free Rise Foam Density(g/cm3) | Mold Temperature(℃) | Demold Time(min) |
| Parameter | 40~45/38~42 | 100/100~102 | 4~6 | 30~35 | 0.13~0.17 | 45~55 | 3~4 |
Physical properties
| ltems | Molded Density (g/cm3) | Hardness(Shore A） | Tensile strength(MPa) | Elongation(%) | Tear strength(kN/m) | DIN abrasion (mm3) |
| Physicalproperties | 0.28~0.35 | 65~85 | 4~7 | 200~300 | 20~28 | 300~400 |
