Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PMMA NTA-211 Evonik Degussa
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Plastic Datasheets
| Test Condition | Test Method | Evonik Degussa/NTA-211 | |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23℃ | ISO 180 | 3.40 KJ/m2 |
| tensile strength | 断裂 | ISO 527-2 | 36.8 MPa |
| Flexural modulus | ISO 178 | 1830 MPa | |
| bending strength | ISO 178 | 57.5 MPa | |
| Tensile strain | ISO 527-2 | 屈服 | 6.0 % |
| melt mass-flow rate | ISO 1133 | 230℃，3.8kg | 9.5 g/10min |
| vicat | ISO 306 | 95 ℃ | |
| Tensile strain | 断裂 | ISO 527-2 | 44 % |
| Linear coefficient of thermal expansion | ISO 11359-2 | 流动，-30℃-100℃ | 0.00011 cm/cm/℃ |
| tensile strength | ISO 527-2 | 屈服 | 41.5 MPa |
| Shrinkage rate | ISO 294-4 | 0.004-0.006 % |
| Mechanical properties | Test Condition | Test Method | Evonik Degussa/NTA-211 |
|---|---|---|---|
| Tensile modulus | ISO 527-2 | 1950 MPa |
| physical property | Test Condition | Test Method | Evonik Degussa/NTA-211 |
|---|---|---|---|
| density | ISO 1183 | 1.17 g/cm3 |
| Thermal performance | Test Condition | Test Method | Evonik Degussa/NTA-211 |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa，未退火，HDT | ISO 75-2/A | 88 ℃ |
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