KHX Series Long Carbon Chain Polyamide Elastomer
Release time:
2022-07-26 13:19
Source:
KHXSeries long carbon chain polyamide elastomer
Product introduction:
KHXSeries of long carbon chain polyamide elastomer products are polyether amide alternating block copolymer with good mechanical strength and excellent processing performance. It can be used as a sneaker midsole material. It is suitable for a variety of midsole processing and molding technologies such as bead foaming steam molding, preform foaming integrated molding, blending modified foaming, etc. The midsole products have the characteristics of low density, high resilience, softness and comfort.
Technical indicators:
KHXSeries long carbon chain polyamide elastomer performance indicators
|
Inspection Items |
Indicators |
|
|
KHX7035 |
KHX1040 |
|
|
Appearance |
Light yellow solid particles |
Light yellow solid particles |
|
density,g/cm3 |
1.01-1.02 |
1.01-1.02 |
|
Moisture,% |
<0.10 |
<0.10 |
|
Hardness,Shore D |
35 |
40 |
|
melting temperature,℃ |
142-143 |
150-151 |
|
intrinsic viscosity,mL/g |
155-170 |
155-170 |
|
Melt finger,g/10min(190℃,2.16Kg) |
3.0-5.0 |
3.0-5.0 |
|
Tensile strength,MPa |
＞20.0 |
＞24.0 |
|
Elongation at break,% |
＞700 |
＞700 |
|
Right Angle Tear Strength,KN/m |
105-110 |
120-125 |
*The data in the table are typical values measured in the laboratory and are not used as factory standards for product performance.
Product packaging:
This product is a non-dangerous goods, aluminum foil bag packaging, each bag12.5Kg, can also be based on demand to determine the packaging specifications.
Product storage:
1Suitable for storage in a cool and dry environment.
2This product is waterproof packaging, please open the packaging before use, please seal the packaging in time if the material is not used up.
3Affected by water absorption, it is recommended that the material be stored for more than three months.60-70 ℃Use after drying.
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