Formolene® 2520A
PP(聚丙烯)
台塑美国(Formosa Plastics)
产品描述
Medium Impact Copolymer for Injection Applications
Formolene® 2520A is a medium impact copolymer of polypropylene for injection applications including Housewares and small appliances. It is characterized by its easy mold flow, physical property balance and excellent dimensional stability. It contains a unique combination of stabilizers, which provide excellent processing and usage performance.
Formolene® 2520A meets the requirements of the U.S. Food and Drug Administration as specified in 21 CFR 177.1520, covering safe use of polyolefin articles and components of articles intended for direct food contact. For additional information on approved conditions of use for food contact applications, please refer to the “Products” section on our web site (http://www.fpcusa.com/ourproducts.html).
This material is free of animal-derived content.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 中等冲击尺寸稳定易成型食品接触级良好流动性共聚物 | |||
| 添加助剂 | 加工助剂 | |||
| 法规认证 | FDA(食品药品监督管理局) | |||
| 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 | 0.9 g/cm³ | ASTM D 1505 | |
熔体质量流动速率(MFR) | |||
230°C/2.16 kg | 20 g/10min | ASTM D 1238 | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 22 Mpa | ASTM D638 | 50 mm/min |
拉伸延伸率 | |||
屈服(yld) | 6 % | ASTM D638 | 50 mm/min |
弯曲模量 | 1034 Mpa | ASTM D790 | 1% Secant, 1.3 mm/min |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
悬臂梁缺口(Izod Notched) | |||
0℃ (32℉) | 75 J/m | ASTM D256 | |
23℃ (73℉) | 107 J/m | ASTM D256 | |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
洛氏硬度R | 95 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） | 90 °C | ASTM D648 |
原材料现货供应:133-8218-6680(微信同号)