Hanwha Total NH54I
PP(聚丙烯)
韩华道达尔(Hanwha Total)
产品描述
Mica compound PP is modified by a mica filling to improve mechanical rigidity and heat-resistance. It is produced by modifying a variety of base PPs, including HIPP (High Isotactic Polypropylene), and by Hanwha Total's special processing technologies. These products are commonly used in products such as air conditioner fans and the like, requiring high rigidity, high heat-resistance and low bending.
Characteristics
Mica PP is available in several varieties for requirements of high rigidity, ultra-high rigidity and so forth. It can be adjusted to different molding conditions, and we also produce a mica PP with improved rigidity due to blending with G/F.
Applications
Mica PP helps improve rigidity and impact-resistance and has remarkable heat-resistance. It also offers high-temperature strength, excellent size stability and outstanding electric properties.
For these strengths, it is proper for the following uses:
▶ Automobile parts, valves, door assemblies, etc.
▶ Electric and electronic parts, such as in air conditioner fans.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 高刚性耐热尺寸稳定低翘曲填充增强 | |||
| 增强填充 | 云母 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 1.23 g/cm³ | ASTM D792 | |
熔体质量流动速率(MFR) | |||
230°C/2.16 kg | 8 g/10min | ASTM D 1238 | |
收缩率 | |||
- | 0.2~0.9 % | Internal | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
- | 480 kg/cm² | ASTM D 638 | 50mm/min |
拉伸延伸率 | |||
断裂(brk) | 5 % | ASTM D638 | 50mm/min |
弯曲强度 | |||
- | 750 kg/cm² | ASTM D790 | 5mm/min |
弯曲模量 | 84000 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℉) | 2.8 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 | 115 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） | 158 °C | ASTM D648 | |
| 燃烧性能 | 值/单位 | 测试标准 | 测试条件 |
UL 防火等级 | |||
HB | - mm | UL94 |
原材料现货供应:133-8218-6680(微信同号)