Plexiglas® DR-66021G
PMMA(亚克力)
阿科玛Altuglas (Arkema)
产品描述
lexiglas® and Altuglas® Luctor™ impact-modified acrylic resins
Chemical resistance
- Outstanding resistance to lipids and drug formulations
- Outstanding resistance to ethyl and isopropyl alcohol
- Outstanding resistance to phthalate and non-phthalate plasticizers
- Outstanding resistance to hospital antiseptics, acids and bases
- Low surface wetting for reduced residue build-up
Processability/assembly
- Good melt processability
- Reduced cycle times
- Melt flow properties allow for use in thin-wall applications and complex multi-cavity molds
- Excellent low shear processing stability
- Good bondability using solvent, ultrasonic, or radio frequency methods
Plexiglas® UV transmitting acrylic resins
Exceptional UV transmittance
Excellent transparency
Outstanding scratch resistance
Exceptional processability
Typical applications
Dialysis and blood therapy systems
IV line components
Fluid control valves
Filter housings
Respiratory canisters
Suction devices
In vitro diagnostic systems
基本信息
| 原厂资料 | 物性表-ASTM(英文) 宣传册 (英文) | |||
| 产品特性 | 高冲击透光耐刮擦易成型良好粘合性易焊接无塑化剂(PAEs)医疗级抗紫外线耐候性耐化学性耐酸耐碱耐酒精耐脂(肪) | |||
| 添加助剂 | 抗冲击剂 | |||
| 颜色形状 | 粒状透明 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
比重 | 1.15 - | ASTM D792 | |
熔体质量流动速率(MFR) | |||
230°C/3.8 kg | 1 g/10 min | ASTM D 1238 | |
收缩率 | |||
- | 0.3~0.8 % | ASTM D 955 | |
吸水率 | 0.4 % | ASTM D570 | 24 hr immersion |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
断裂(brk) | 38 Mpa | ASTM D638 | |
拉伸延伸率 | |||
断裂(brk) | 50 % | ASTM D638 | |
弯曲强度 | |||
断裂(brk) | 71 Mpa | ASTM D790 | |
弯曲模量 | 1860 Mpa | ASTM D790 | |
拉伸模量 | 1860 Mpa | ASTM D638 | |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
悬臂梁缺口(Izod Notched) | |||
23℃ (73℉) | 59 J/m | ASTM D256 | |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
洛氏硬度 M | 45 M | ASTM D 785 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
热变形温度(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | 88.9 °C | ASTM D648 | annealed |
1.8 Mpa (264 psi)（18.6kg/cm²） | 79.4 °C | ASTM D648 | annealed |
维卡软化温度(Vicat) | 97.8 °C | ASTM D1525 | 50°C/hr; 10N |
维卡软化温度(Vicat) | 86.1 °C | ASTM D1525 | 50°C/hr; 50N |
导热系数 | 0.22 W/(m K) | ASTM C 177 | |
| 燃烧性能 | 值/单位 | 测试标准 | 测试条件 |
UL 防火等级 | |||
HB | - mm | ASTM D 635 | |
| 光学性能 | 值/单位 | 测试标准 | 测试条件 |
透光率 | 90 % | ASTM D1003 | 3.2 mm |
雾度 | 2 % | ASTM D1003 | 3.2 mm |
折射率 | 1.49 - | ASTM D542 | Nd @ 72°F |
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