Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PMMA DF237H Evonik Degussa
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Plastic Datasheets
| Other performance | Test Condition | Test Method | Evonik Degussa/DF237H |
|---|---|---|---|
| Transfer factor | DIN 5036 | 81 % |
| Basic performance | Test Condition | Test Method | Evonik Degussa/DF237H |
|---|---|---|---|
| melt mass-flow rate | ISO 1133 | 0.95 cm | |
| density | ISO 1183 | 1.19 kg/cm |
| Mechanical properties | Test Condition | Test Method | Evonik Degussa/DF237H |
|---|---|---|---|
| Breaking stress | 5mm/min | ISO 527 | 70 MPa |
| Charpy Notched Impact Strength | 23℃ | ISO 179 | 20 KJ/m |
| Tensile modulus | 1mm/min | ISO 527 | 3400 MPa |
| fracture strain | 5mm/min | ISO 527 | 6 % |
| Thermal performance | Test Condition | Test Method | Evonik Degussa/DF237H |
|---|---|---|---|
| UL flame retardant rating | DIN 4102 | B2 | |
| Heat distortion temperature | 1.80MPa，HDT | ISO 75 | 97 ℃ |
| vicat | ISO 306 | 105 ℃ | |
| Linear coefficient of thermal expansion | ASTM E-831 | 6.3 10 | |
| Glass Transition Temperature | IEC 10006 | 106 ℃ | |
| Heat distortion temperature | 0.45MPa，HDT | ISO 75 | 101 ℃ |
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