| 厂家(产地)：赢创德固赛 | 牌号：8NDF22 | 销售方式：品牌经销 |
| 类型：标准料 | 加工级别：注塑级 | 特性级别：透明级 |
| 用途级别：照明灯具 |
PMMA赢创德固赛 DF22 8N
| Physical | Nominal Value | Unit | Test Method |
Density | 1.19 | g/cm? | ISO 1183 |
Melt Volume-Flow Rate (MVR) (230°C/3.8 kg) | 2.40 | cm?/10min | ISO 1133 |
| Mechanical | Nominal Value | Unit | Test Method |
Tensile Modulus | 3300 | MPa | ISO 527-2/1 |
Tensile Stress (Break) | 67.0 | MPa | ISO 527-2/5 |
Tensile Strain (Break) | 3.5 | % | ISO 527-2/5 |
| Impact | Nominal Value | Unit | Test Method |
Charpy Notched Impact Strength (23°C) | 1.8 | kJ/m? | ISO 179/1 |
Charpy Unnotched Impact Strength (23°C) | 18 | kJ/m? | ISO 179/1eU |
| Thermal | Nominal Value | Unit | Test Method |
Heat Deflection Temperature (0.45 MPa, Unannealed) | 103 | °C | ISO 75-2/B |
Heat Deflection Temperature (1.8 MPa, Unannealed) | 98.0 | °C | ISO 75-2/A |
Glass Transition Temperature | 110 | °C | ISO 11357-2 |
Vicat Softening Temperature | 109 | °C | ISO 306/B50 |
CLTE - Flow (0 to 50°C) | 6.3E-5 | cm/cm/°C | ISO 11359-2 |
| Flammability | Nominal Value | Unit | Test Method |
Glow Wire Ignition Temperature | 700 | °C | IEC 60695-2-13 |
Fire Rating | B2 | DIN 4102 | |
| Optical | Nominal Value | Unit | Test Method |
Transmittance 2 | 86.0 | % | ISO 13468-2 |
| Additional Information | Nominal Value | Unit | Test Method |
Half-Value Angle | 12.5 | ° | DIN 5036 |
| Processing Information | |||
| Injection | Nominal Value | Unit | |
Drying Temperature | < 95.0 | °C | |
Drying Time | 2.0 to 3.0 | hr | |
Processing (Melt) Temp | 220 to 260 | °C | |
Mold Temperature | 60.0 to 90.0 | °C | |
