类别:聚合物;热塑性的;弹性体TPE热塑性弹性体;硫化橡胶(TPV)
材料说明:软的,黑色的,专业的、非吸湿性的热塑性硫化橡胶(TPV)的热塑性弹性体(TPE)的家庭。它尤其适用于债券ABS、PS、PC、PMMA、ASA、宠物和PPO /聚苯乙烯共混物的应用在软/硬的组合是必需的。这个档次的Santoprene TPV是8000剪切依赖性和可以在传统的热塑性塑料加工设备,注塑或挤出。它是以聚烯烃为基础,完全可回收。
主要特点:设计优良的粘附到ABS、PS、PC、PMMA、ASA(冷插入或2K [两枪]成型)。
推荐应用要求优越的零件表面外观。
专为软触摸应用。
粘附值可以根据不同类型的资产,聚苯乙烯,聚苯乙烯,聚甲基丙烯酸甲酯,作为或共混物,刀具设计和加工条件。
Physical Properties | Metric | English | Comments | ||
---|---|---|---|---|---|
Specific Gravity | 1.04 g/cc | 1.04 g/cc | 23°C; ISO 1183 | ||
Mechanical Properties | Metric | English | Comments | ||
Hardness, Shore A | 49 | 49 | Air at 212°F, 168 hr; ASTM D573 | ||
61 | 61 | Air at 257°F, 168 hr; ISO 868 | |||
53 @Thickness 2.00 mm |
53 @Thickness 0.0787 in |
15 sec; ISO 868 | |||
Tensile Strength at Break | 1.600 MPa | 232.0 psi | Air at 257°F, 168 hr; ASTM D573 | ||
2.954 MPa | 428.4 psi | Air at 212°F, 168 hr; ASTM D573 | |||
4.10 MPa | 595 psi | Across Flow; ASTM D412 | |||
Tensile Stress | 1.00 MPa @Strain 100 % |
145 psi @Strain 100 % |
Across Flow; ASTM D412 | ||
Elongation at Break | 180 % | 180 % | 257°F, 168 hr; ASTM D573 | ||
516 % | 516 % | Air at 212°F, 168 hr; ASTM D573 | |||
600 % | 600 % | Across Flow; ASTM D412 | |||
Compression Set | 55 % | 55 % | 257°F, 70 hr; ASTM D395 | ||
Thermal Properties | Metric | English | Comments | ||
Flammability, UL94 | HB @Thickness 1.10 mm |
HB @Thickness 0.0433 in |
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HB @Thickness 3.00 mm |
HB @Thickness 0.118 in |
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Processing Properties | Metric | English | Comments | ||
Melt Temperature | 210 - 229 °C | 410 - 445 °F | For two-shot injection molding | ||
229 - 252 °C | 445 - 485 °F | For insertion injection molding | |||
Mold Temperature | 23.9 - 51.7 °C | 75.0 - 125 °F | For insertion injection molding | ||
32.2 - 51.7 °C | 90.0 - 125 °F | For two-shot injection molding | |||
De |
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Color | Black | ||||
Form | Pellets |
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