TPO/TPO 12 76/Slovnaft a.s. 物性表
TPO/TPO 12 76/Slovnaft a.s.
规格用途
该料用途 | 混料; 汽车领域的应用 |
备注说明 | TATREN TPO 12 76 is controlled rheology extra high impact resistance thermoplastic polyolefin with exceptional impact properties even at low temperatures. It is grade of medium fluidity and contains nucleating agent. TATREN TPO 12 76 is characterised by exceptionally high impact resistance even at minus temperatures and very good impact/stiffness balance.ApplicationsTATREN TPO 12 76 is intended especially for compounding and subsequent injection moulding of products where excellent impact resistance at minus temperatures is required. This grade is intended to be used in automotive industry. In regard of extra high impact properties of the grade it is very often not necessary to add any rubber modifier for the purpose to increase impact behaviour for heavy applications. When used in blends it also allows usage of higher portion of regranulates while there is not deterioration of impact properties, which makes this grade to be economically very attractive raw material.TATREN TPO 12 76 is suitable for food contact. The product complies with Food Contact Regulations. |
技术参数
性能项目 | 测试条件 | 测试方法 | 数值/描述 | 单位 | |
注射 | 加工(熔体)温度 | ꁙ녃 到 녳녃 | °C | ||
物理性能 | 熔流率(熔体流动速率) | ISO 1133 | 230°C/2.16 kg | ꁙ녳 | g/10 min |
机械性能 | 拉伸模量 | ISO 527-2 | 注塑 | ꁙ녃녃녃 | MPa | 拉伸应力 | ISO 527-2 | 屈服, 注塑 | ꁙ.녃 | MPa | 拉伸应变 | ISO 527-2 | 屈服, 注塑 | ꁙ녳 | % | 弯曲模量 | ISO 178 | 注塑 | 녃녃 | MPa |
冲击性能 | 悬壁梁缺口冲击强度 | ISO 180/A | -30°C, 注塑 | > ꁙ녃 | kJ/m² | -20°C, 注塑 | 끣녳 | kJ/m² | 23°C, 注塑 | 푸 | kJ/m² |
热性能 | 热变形温度 | ISO 75-2/B | 0.45 MPa, 未退火 | 툱녳.녃 | °C |
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