类别：聚合物；热塑性塑料；丙烯酸（有机玻璃）；丙烯酸，γ辐射，模压；丙烯酸，冲击改性，模压成
材质说明：冲击改性丙烯酸树脂，注塑级
用途：用于医疗或食品用途的改性丙烯酸树脂的设计。这种树脂提供的冲击强度高达七倍的通用丙烯酸树脂，并适合于γ射线照射治疗。符合FDA食品用cfr-21秒177.1010。符合USP VI级医用塑料
物性表：
图：物性表：
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.16 g/cc | 0.0419 lb/in³ | ASTM D792 |
| Melt Flow | 4.5 g/10 min | 4.5 g/10 min | ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
| Tensile Strength, Ultimate | 50.3 MPa | 7300 psi | ASTM D638 |
| Elongation at Break | 5.0 % | 5.0 % | ASTM D638 |
| Modulus of Elasticity | 2.00 GPa | 290 ksi | ASTM D638 |
| Flexural Strength | 75.8 MPa | 11000 psi | ASTM D790 |
| Izod Impact, Notched | 0.481 J/cm | 0.900 ft-lb/in | ASTM D256 |
| Gardner Impact | 3.05 J | 2.25 ft-lb | Falling Weight; ASTM D3029GB |
| Thermal Properties | Metric | English | Comments |
| Deflection Temperature at 1.8 MPa (264 psi) | 79.0 °C | 174 °F | ASTM D648 |
| Vicat Softening Point | 112 °C | 234 °F | Rate A, ASTM D1525 |
| Flammability, UL94 | HB | HB | |
| Optical Properties | Metric | English | Comments |
| Transmission, Visible | 91 % | 91 % | ASTM D1003 |
