| Tên sản phẩm: | Nhựa PC 1070U, Lotte |
|---|---|
| Mã sản phẩm | Nhựa PC 1070U |
| Nhóm sản phẩm: | Hạt nhựa PC |
| Lượt xem | 4773 |
| Mua hàng | |
Nhựa PC 1070U
Xuất xứ: Lotte, Hàn Quốc


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General Information |
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Description |
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PC-1070U has higher viscosity, impact strength, tensile & flexural strength, and elastic modulus, which can be used in sheet-extrusion and stringent demand such as and goggles etc. PC-1070U have UV stabilized ingredients to prevent degradation of final PC products from lights. |
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Applications |
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OUTDOOR APPLICATION, MULTI-WALL, SOLID SHEET |
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Typical properties1 |
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Test Method |
Typical value |
Unit |
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Physical |
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Melt Flow Index, 300℃, 1.2kg |
ASTM D1238 |
7 |
g/10min |
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Specific Gravity |
ASTM D792 |
1.20 |
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Mold Shrinkage |
ASTM D955 |
0.5~0.7 |
% |
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Mechanical |
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Tensile Strength, yield, 50mm/min |
ASTM D638 |
630 |
kgf/cm2 |
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Tensile Elongation, break, 50mm/min |
ASTM D638 |
>100 |
% |
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Flexural Strength, yield, 10mm/min |
ASTM D790 |
920 |
kgf/cm2 |
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Flexural Modulus, 10mm/min |
ASTM D790 |
24,000 |
kgf/cm2 |
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IZOD Impact Strength, notched, 23 ℃, 1/8” |
ASTM D256 |
85 |
kg∙cm/cm |
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notched, 23 ℃, 1/4” |
ASTM D256 |
- |
kg∙cm/cm |
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Thermal |
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Heat Distortion Temp. 4.6kgf/cm2 |
ASTM D648 |
144 |
℃ |
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18.6kgf/cm2 |
ASTM D648 |
133 |
℃ |
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Vicat Softening Temp. Rate B/50 |
ASTM D1525 |
153 |
℃ |
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Optical |
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Light Transmittance |
ASTM D1003 |
89 |
% |
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Haze |
ASTM D1003 |
< 0.8 |
% |
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Refractive Index |
ASTM D542 |
1.585 |
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Processing guides1 |
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Typical value |
Unit |
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Drying condition |
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120 |
℃ |
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4 |
hr |
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0.02 |
% |
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Injection molding |
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290 ~ 310 |
℃ |
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280 ~ 300 |
℃ |
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290 ~ 310 |
℃ |
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280 ~ 300 |
℃ |
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270 ~ 290 |
℃ |
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60 ~ 80 |
℃ |
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60 ~ 90 |
℃ |
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