Hanwha Total TH52
PP(聚丙烯)
韩华道达尔(Hanwha Total)
产品描述
Heat-resistant PP compounds are products that outperform the competition. The addition of talc as an inorganic filler to homo-polypropylene provides for enhanced strength and heat-resistance. These products have a variety of base PPs, such as HIPP (High Isotactic or High crystalline Polypropylene), and are manufactured with special Hanwha Total processing technology for high quality and customer satisfaction. These grades feature superior rigidity, long-term heat resistance, anti-static property, as well as dimensional stability.
Practical applications include use in electric and electronic product parts and household appliances.
Characteristics
▶ High heat-resistance and dimensional stability due to use of talc as an inorganic filler;
▶ Superior strength ;
▶ Superior processability;
▶ Superior long-term heat-resistance, and anti-static property.
Applications
▶ Electric and electronic product exteriors, - Dish washers and dish dryers; - Coffee maker parts and microwave ovens;
▶ Household appliance and industrial products, - Food containers, outdoor chairs, outdoor tables.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 耐热热稳定尺寸稳定填充增强 | |||
| 增强填充 | 滑石粉 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 1.04 g/cm³ | ASTM D 1505 | |
熔体质量流动速率(MFR) | |||
230°C/2.16 kg | 15 g/10min | ASTM D 1238 | |
收缩率 | |||
- | 1~1.4 % | Internal | 2mm(t) |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 400 kg/cm² | ASTM D638 | 50mm/min |
拉伸延伸率 | |||
断裂(brk) | 20 % | ASTM D638 | 50mm/min |
弯曲模量 | 30000 kg/cm² | ASTM D790 | 5mm/min |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
悬臂梁缺口(Izod Notched) | |||
23℃ (73℉) | 3.7 kg·cm/cm | ASTM D256 | |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
洛氏硬度R | 102 R | ASTM D785 | |
| 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） | 145 °C | ASTM D648 |