涂料流平剂 H-810

cas:

化学成分：聚醚改性聚二甲基硅氧烷

特性：h-810 流平剂是一种高效的硅类流平剂，可普遍用于水性，辐射固化和溶剂型配方中，可以改善耐刮擦性，防止和消除因污染物产生的缩孔，同时通过控制哑光粉的排列，在溶剂型配方中防止消光不均和表面不规则，h-810具有额外的抗粘连效果。

技术数据：

外观：透明液体

活性物含量：

粘度，25°c ca. mpa s

折光指数20℃ 1.40 – 1.45

密度 25℃ 1.01 - 1.04 g/cm3：

应用体系：木器漆，工业漆，汽车漆等水性，辐射固化和溶剂型体系

使用方法：

推荐添加量总配方量的0.05 – 0.5%,在印刷油墨中Zui高可用到 1,0

预稀释或按供应形式直接添加于涂料中均可。

用推荐的溶剂预稀释会便于加入和混合。

包装： 25公斤塑料桶

储存：远离热及火源。

置于阴凉通风处，容器保持紧密。

储存环境为0℃至40℃。

安全：小心操作，避免接触皮肤与眼睛，其他资料请参考物质安全资料表。

h-810 leveling agent

polyether modified polysiloxane

cas:

features

h-810 leveling agent is effective silicone additive as slip, mar resistance, antiblocking agent in water-based 、solvent-based and uv system at low concentrations. this additive designed to provide slip, mar resistance and antiblocking in water and solvent borne paints, inks and coatings.

improves levelling, reduces orange peel, increases gloss and provides a smooth, satin feel to the surface.

prevents pinholing, cissing and fish eyes arising from poor wetting of contaminated or low energy substrates for coatings applications

typical properties

appearance ：clear liquid

active content :

specific gravity at 25°c (77°f) 1.01-1.04

viscosity at 25°c (77°f) cs

refractive index :1.40-1.45

application :

h-810 leveling agent has been successful in these industrial applications1:

to improve leveling: water-based、solvent-based、 uv system、 varnish 、 industrial coating at 0.05-0.5% ，ink for print at 1% max.

h-810 leveling agent can be added during the grind or let-down, or can be post-added.

packaging & storage：

25l,200l plastic drum or ibc。

store in seal drum at room , dry place , usable life 1 year.