Technical??Data??Sheet?
The 1204-60A is a pre-formulated and pelletized general-purpose thermoplastic elastomer?Compound based on styrene-butadiene-styrene block copolymer.
*Excellent bond to PC,ABS,PC/ABS,PP
*Rubbery Feel?,、soft Touch
?????????????????????????????????????????????????????????????????????????????????????????????????????? ?Grade No:1204-60A
試驗(yàn)項(xiàng)目 Property |
單位 Unit |
試驗(yàn)法 Testing method |
測(cè)試條件 Testing condition |
測(cè)試區(qū)間值 Testing value |
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物理性能 Physical properties |
比重 Specific gravity |
g/cm3 |
ASTM D792 |
- |
0.92 |
||||
熔融指數(shù) Melt flow rate |
g/10min |
ASTM D1238 |
190℃ 2.16kg |
30 |
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機(jī)械性能 Mechanical properties |
抗張性 Tensile properties |
撕裂強(qiáng)度 Tear??strength |
Kgf/cm |
ASTM D638 |
mm/min |
35 |
|||
拉伸強(qiáng)度 Tensile strength |
Kgf/cm2 |
30 |
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斷裂伸長(zhǎng)率 Elongation at break |
% |
ASTM D638 |
mm/min |
790% |
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硬度hardness |
60 |
Shore A |
ASTM D2240 |
+/-2 |
60 |
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成型收縮率(縱向/橫向)?(%) |
|
+/-1~1.2 |
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耐溫性??(0C) |
|
-40/100℃ |
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使用前干燥溫度 Predrying temperature |
80 |
預(yù)干燥時(shí)間 Predrying time |
2-4H |
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參考擠出條件 Reference??Processing condition |
單位 Unit |
參數(shù) Data |
|||||||
炮筒溫度 Cylinder temperature |
后段?Rear ?中段?Center 前段?Front |
℃ |
160-200℃ |
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模頭溫度 Nozzle temperature |
℃ |
160-200℃ |
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東積架實(shí)業(yè)香港有限公司
EASTAR Industry (HK)Co.,Limited
深圳市東積架新材料科技有限公司
Shenzhen EASTAR New Materials Technology Co,.LTD
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