GRACE Matte Powder SYLOID ® C907（C907）
- 产品详情
- 产品参数
Brand: GRACE
Model: SYLOID ® C907（C907）
Product features: large particle size, high extinction, small addition amount, easy dispersion
Specification: 10kg/bag
1. Large particle size and high extinction
GRACE extinction powder C907 model is c907, brand is GRACE, average particle size is 7.2NM, oil absorption value is 300G/100G, pH value is 3.3, porosity is 2.0ml/g, packaging specification is 10KG/pack.
Grace c907 extinction powder is mainly suitable for printing inks, etc., with high extinction efficiency and strong controllability of performance.
The required amount of addition is very small, so the impact on mechanical properties, weather resistance, and other coating properties is quite small.
SYLOID C series products can be added with a high-speed mixer to correct gloss, or mixed with other pigments using a mixer or bead mill.
parameter
| SYLOID格雷斯 | C907 |
| 粒径（μm）（Coulter） | --- |
| 粒径（μm）（Malvern） | 7.2 |
| 吸油量(g/100g) | 300 |
| pH 值 | 3.3 |
| 孔隙率（ml/g） | 2 |
| 表面处理 | 蜡 |
| 适用对象 | 适用于印刷油墨 |
| 包装 | 10公斤/袋 |
| 品牌 | GRACE Davison |
添加量少、易分散
GRACE格雷斯C907消光粉与GRACE格雷斯SYLOID C系列其他消光粉具有相同的共性和特点
如：高剪切的稳定性，耐过度研磨，存储期间涂料中不会形成硬质沉淀，对固化性能无影响，对层间附着力，平滑，耐磨损的高质量表面，高透明度，无雾影形成，对涂膜机械性能产生尽可能小的影响（如硬度或柔韧性），对涂膜的耐候性负作用小。
