Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PMMA ECL100 UNIGEL BRAZIL
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | UNIGEL BRAZIL/ ECL100 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23°C,3.20mm | ASTM D256 | 15 J/m |
| hardness | Test Condition | Test Method | UNIGEL BRAZIL/ ECL100 |
|---|---|---|---|
| Rockwell hardness | M级 | ASTM D785 | 96 |
| Mechanical properties | Test Condition | Test Method | UNIGEL BRAZIL/ ECL100 |
|---|---|---|---|
| elongation | 断裂 | ASTM D638 | 4.0 % |
| tensile strength | 断裂 | ASTM D638 | 72.0 MPa |
| optical performance | Test Condition | Test Method | UNIGEL BRAZIL/ ECL100 |
|---|---|---|---|
| transmissivity | ASTM D1003 | 92.0 % | |
| refractive index | ASTM D542 | 1.490 |
| physical property | Test Condition | Test Method | UNIGEL BRAZIL/ ECL100 |
|---|---|---|---|
| Shrinkage rate | MD | ASTM D955 | 0.30to0.60 % |
| melt mass-flow rate | 230°C/3.8kg | ASTM D1238 | 2.3 g/10min |
| density | ASTM D792 | 1.19 g/cm³ |
| Thermal performance | Test Condition | Test Method | UNIGEL BRAZIL/ ECL100 |
|---|---|---|---|
| vicat | -- | ASTM D15252 | 110 °C |
| -- | ASTM D15253 | 102 °C | |
| Heat distortion temperature | 1.8MPa,未退火,3.20mm，HDT | ASTM D648 | 98.0 °C |
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