AgeSin® RH-A4640
(Liquid rheology 助剂-对标替代 RHEOBYK 405)
| 检验项目 (Item) | 指标要求 (Specification) |
| 化学组成 (Composition) | Modified polyamide solution |
| 外观 (外观) | Brown liquid |
| 密度 g/cm³ (23℃) | 0.90-1.10 |
| 溶剂 (溶剂) | Benzyl alcohol |
| Active Content (%) | 50 |
This datasheet 是 intended to give typical results, not standard.Subject to COA.
AgeSin®RH-A4640 是一款液体流变改性助剂用于溶剂型体系涂料, 改善 the efficacy of fumed silica. It facilitates the incorporation of fumed silica, prevents delamination,及stabilizes/enhances rheological effects.
AgeSin®RH-A4640 acts like a 分散剂, making the addition of fumed silica more convenient. It stabilizes及improves its rheological effect. Under the same shear conditions, the effect 是 more pronounced 于 varnishes than 于 pigmented 涂料. It 可 reduce及prevent the precipitation of fumed silica 于涂料.
AgeSin®RH-A4640 是 most 适用于溶剂型涂料体系 based 用于 polyester, acrylic,及alkyd resins containing fumed silica. The fumed silica must be at least partially hydrophilic. The addition of AgeSin®RH-A4640 具有 better thixotropy to the binder,及thixotropic 树脂体系可 also exhibit improved thixotropy.
20-40% (作为 supplied) based 用于 fumed silica 或 organophyllosilicate (organoclay).
● 25公斤 / 200公斤/桶 Drum
存放在干燥、阴凉、通风良好的库房内。
避免阳光直射和高温暴晒。
可 stored 用于 24 months 于 the original 包装.
