类别:聚合物;热塑性塑料;丙烯酸(有机玻璃);丙烯酸,一般用途
材质说明:通用型丙烯酸树脂,注塑成型和挤出级
用途:主要用于注塑成型的通用型丙烯酸树脂。该树脂具有良好的耐热性,具有中等的熔体流动速度。
物性表:
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.19 g/cc | 0.0430 lb/in³ | ASTM D792 |
| Melt Flow | 6.0 g/10 min | 6.0 g/10 min | ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
| Tensile Strength, Ultimate | 66.2 MPa | 9600 psi | ASTM D638 |
| Elongation at Break | 3.4 % | 3.4 % | ASTM D638 |
| Modulus of Elasticity | 3.03 GPa | 439 ksi | ASTM D638 |
| Flexural Strength | 107.6 MPa | 15610 psi | ASTM D790 |
| Thermal Properties | Metric | English | Comments |
| Deflection Temperature at 1.8 MPa (264 psi) | 91.0 °C | 196 °F | ASTM D648 |
| Vicat Softening Point | 102 °C | 216 °F | Rate A, ASTM D1525 |
| Flammability, UL94 | HB | HB | |
| Optical Properties | Metric | English | Comments |
| Transmission, Visible | 92 % | 92 % | ASTM D1003 |



