PA12 Pebax 4033 SA 01 MED医疗级
¥138.50
食品级PA12 Pebax 4033 SA 01
¥136.50
光稳定PA12 Pebax 4033 SP 01
¥136.50
医用级PA12 Pebax 4533 SA 01 MED
¥138.50
齿轮级PA12 Pebax 4533 SA 01
¥136.50
抗紫外线PA12 Pebax 4533 SP 01
¥136.50
阿科玛电镀级PA12 Pebax 3533 SP 01
Density | 1.00 | 1.00 | g/cm | *** 1183 |
Molding Shrinkage | *** 294-4 | |||
Across Flow | 0.80 | -- | % | |
Flow | 0.50 | -- | % | |
Water Absorption | *** 62 | |||
Saturation, 23°C | 1.2 | -- | % | |
Equilibrium, 23°C, 50% RH | 0.40 | -- | % | |
| Hardness | Dry | Conditioned | Unit | Test Method |
Shore Hardness | *** 7619-1 | |||
Shore A, 3 sec | 82 | -- | ||
Shore D, 15 sec | 25 | -- |
| Mechanical | Dry | Conditioned | Unit | Test Method |
Tensile Modulus | 19.0 | 18.0 | MPa | *** 527-2 |
Tensile Stress | *** 527-2 | |||
Break | 39.0 | -- | MPa | |
10% Strain | 2.00 | -- | MPa | |
50% Strain | 4.00 | 4.00 | MPa | |
*** Strain | 6.00 | -- | MPa | |
Tensile Strain(Break) |
| > 50 | % | *** 527-2 |
Abrasion Resistance | 64.0 | -- | mm | *** 4649 |
| Elastomers | Dry | Conditioned | Unit | Test Method |
Tear Strength | 50 | -- | kN/m | *** 34-1 |
Compression Set(23°C) | 22 | -- | % | *** 815 |
聚酰胺12弹性体（尼龙 12弹性体）属于热塑性弹性体(TPE)材料。为嵌段聚合物，包括PA12段和聚醚段（聚醚嵌段酰胺）。富含PA12的产品具有PA12的主要性质，而弹性体的性质随着聚醚含量的提高，变的更明显：也就是说，聚合物变得更柔软，具有更高的低温冲击强度。由于其优良的性能，该聚合物在许多应用中都是不可缺少的。
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