Formolon® 24A
PVC(聚氯乙烯)
台塑美国(Formosa Plastics)
产品描述
PVC Homopolymer Dispersion Resin
F-24A is a low molecular weight PVC homopolymer dispersion resin which has been developed primarily for use in chemically expanded compounds as well as other applications where rapid gelation and physical property development at low temperature are required. In expanded systems, the product exhibits a fine uniform cell structure in a variety of formulations and over a wide range of processing conditionals.
F24A is further characterized as displaying good plastisol viscosity and viscosity stability.
基本信息
| 原厂资料 | 物性表(英文) | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
粘度 | 125 poise | Internal | Brookfield Viscosity, 2 rpm aged 2 hrs |
粘度 | 70 poise | Internal | Brookfield Viscosity, 20 rpm aged 2 hrs |
粘度 | 2.15 - | Internal | Relative Viscosity |
粘度 | 70 poise | Internal | Severs Viscosity, 100 psig aged 2 hrs |
粘度 | 0.9 - | ASTM D1243 | Inherent Viscosity |
K-Value(分子量) | 65 - | - | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
凝胶温度 | 68 °C | - | |
| 其他性能 | 值/单位 | 测试标准 | 测试条件 |
VOC挥发 | 0.3 wt% | ASTM D3030 | |
甲醇提取物 | 1.8 % | ASTM D2222 |