SABIC® PP PCGR40L
PP(聚丙烯)
沙特基础 (SABIC)
产品描述
SABIC PP grades for healthcare applications are produced under controlled conditions resulting in high product quality, consistency and a high level of purity.
SABIC PP PCGR40L is a highly transparent polypropylene random copolymer with good antistatic properties.
This grade combines improved aesthetics of the finished articles with low temperature processability and a very good organoleptic performance. Part aesthetics are not affected by the lower temperatures, providing for a broader operating window, enabling short cycle times.
SABIC PP PCGR40L results in excellent demoulding characteristics and has a good stiffness to impact ratio.
Typical applications:
SABIC PP PCGR40L is typically used for injection moulding of housings for empty disposable 2-part syringes.
A lubrication agent is added to reduce friction between moving parts. Other applications demanding a high level of transparency and friction optimization are also possible.
Compliance to regulations:
SABIC PP PCGR40L complies with the food contact regulations and the relevant monographs of the US Pharmacopoeia.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 良好的刚性良好冲击性抗静电 ESD良好表面短周期成型易脱模食品接触级医疗级共聚物 | |||
| 添加助剂 | 抗静电剂增滑剂 | |||
| 法规认证 | USP(美国药典) | |||
| 颜色形状 | 粒状透明 | |||
| 成型方式 | 注塑 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.905 g/cm³ | ISO 1183 | |
熔体质量流动速率(MFR) | |||
230°C/2.16 kg | 40 g/10min | ISO 1133 | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 29 Mpa | ISO 527-2 | |
拉伸延伸率 | |||
屈服(yld) | 13 % | ISO 527-2 | 50 mm/min |
拉伸模量 | 1150 Mpa | ISO 527-2 | 1 mm/min |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
简支梁缺口(Charpy Notched) | |||
0℃ (32℉) | 2 kJ/m² | ISO 179/1eA | |
23℃ (73℉) | 4.5 kJ/m² | ISO 179/1eA | |
悬臂梁缺口(Izod Notched) | |||
0℃ (32℉) | 2 kJ/m² | ISO 180/1A | |
23℃ (73℉) | 4 kJ/m² | ISO 180/1A |