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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PMMA DF 8N20 EVONIK GERMANY
ACRYLITE®
Lighting installation,Automotive Applications
Flame retardant,enhance
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Plastic Datasheets
| Basic Performance | Test Condition | Test Method | EVONIK GERMANY/DF 8N20 |
|---|---|---|---|
| density | ISO 1183 | 1.19 | |
| melt mass-flow rate | ISO 1133 | 3 CM | |
| Water absorption rate | DIN 53495 | 0.3 % |
| thermal performance | Test Condition | Test Method | EVONIK GERMANY/DF 8N20 |
|---|---|---|---|
| Burning rate | UL 94 | HB | |
| Hot deformation temperature | HDT | ISO 75 | 98 °C |
| Linear coefficient of thermal expansion | DIN 53752A | 8 10e-51/K | |
| Vicat softening temperature | ISO 306 | 108 °C |
| mechanical properties | Test Condition | Test Method | EVONIK GERMANY/DF 8N20 |
|---|---|---|---|
| Bending modulus | ISO 527 | 3300 Mpa | |
| Elongation at Break | ISO 527 | 5.5"、6.5" % | |
| Impact strength of cantilever beam gap | ISO 1801C、ISO 1801A | 15、2 KJ/m | |
| Shore hardness | ISO 2039 | 190 Mpa | |
| tensile strength | ISO 527 | 77"、78" Mpa |
| Physical properties | Test Condition | Test Method | EVONIK GERMANY/DF 8N20 |
|---|---|---|---|
| conductivity | DIN 5036 | 92 % | |
| Refractive index | ISO 489 | 1.49 |