HD-7240 / HD-2103
9009-54-5
C3h8n2o
210-898-8
Carbon Chain Polymer
White
for Make Shoe Sole
huide
Various Package of Transport
220kg/235kg
China
3909500000
Product Description
HD-7240 / HD-2103
Characteristics: Medium to low density, medium to low hardness and good fluidness.
Application: For midsole or midsole coverd TPU membrane.
Typical properties of PU resin
Processing
Reactivity and product performance
Services :
Before Sale Services
Contact us to select which type pu chemical suit you.
After Sale Services
we send technician to your factory to set well your production if you want.
Contact Us
Characteristics: Medium to low density, medium to low hardness and good fluidness.
Application: For midsole or midsole coverd TPU membrane.
Typical properties of PU resin
Name of products | @40ºC Appearance | Density (g/cm3 @40oC) | Viscosity (mPa·s @40oC) | Package Size (kg/drum) |
| HD-7240(POL, A) | Liquid | 1.13~1.18 | 1000~1400 | 18 / 220 |
| HD-2103(ISO, B) | Liquid | 1.18~1.20 | 100~200 | 20 / 235 |
| HD-7240 (POL, A) | Hardener /g | Water /g | HD-CA /g | HD-C23 /g | Other Additives |
| 18 kg(one drum) | 200 | 120 | 190-200 | 90-100 | It depends |
| 220 kg(one drum) | 2450 | 1450 | 2300-2450 | 1100-1200 | It depends |
Test Items | Reactivity parameters | Test Items | Product performance |
Ratio of (A+C) and B material | 100/84~86 | Moulding density(g/cm3) | 0.35~0.40 |
Material temperature (oC) | 40~45/38~42 | Hardness(23ºC) | 50~60C 33~42A |
Cream time (s) | 6~8 | Tensile strength(MPa) | ≥2 |
End of rise time (s) | 40~50 | Elongation(%) | ≥300 |
Free rise density (g/cm3) | 0.20~0.25 | Tear strength(kN/m) | ≥8 |
Metal mold temperature (oC) | 45~55 | Flexing resistance(23ºC) | 8 80,000 times no crack |
Demould time(min) | 4~5 | Resilience(%) | ≥30 |
Services :
Before Sale Services
Contact us to select which type pu chemical suit you.
After Sale Services
we send technician to your factory to set well your production if you want.
Contact Us
