Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
K(Q)胶 840 ASAHI JAPAN
ASAFLEX™
household electrical appl、Monitor、Shell
Toughening
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | ASAHI JAPAN/840 |
|---|---|---|---|
| Impact strength of simply supported beam without notch | ISO 179 | 无断裂 |
| hardness | Test Condition | Test Method | ASAHI JAPAN/840 |
|---|---|---|---|
| Shore hardness | 邵氏D | ISO 868 | 68 |
| Rockwell hardness | R计秤 | ISO 2039-2 | 10 |
| Mechanical properties | Test Condition | Test Method | ASAHI JAPAN/840 |
|---|---|---|---|
| tensile strength | 屈服 | ISO 527-2/5 | 27.0 Mpa |
| bending strength | ISO 178 | 34.0 Mpa | |
| Flexural modulus | ISO 178 | 1500 Mpa | |
| Tensile strain | 断裂 | ISO 527-2/5 | 40 % |
| optical performance | Test Condition | Test Method | ASAHI JAPAN/840 |
|---|---|---|---|
| transmissivity | 2000µm | ISO 3537 | 88.0 % |
| Haze ratio | 2000µm | ISO 3537 | 1.2 % |
| physical property | Test Condition | Test Method | ASAHI JAPAN/840 |
|---|---|---|---|
| Shrinkage rate | 0.20-0.80 % | ||
| melt mass-flow rate | 200°C/5.0kg | ISO 1133 | 7.0 g/10min |
| Water absorption rate | 23°C,24hr | ISO 62 | 0.10 % |
| Thermal performance | Test Condition | Test Method | ASAHI JAPAN/840 |
|---|---|---|---|
| vicat | ISO 306/A50 | 81.0 °C | |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 62.0 °C |
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