- 品牌:
- 型号:CM-S600
- 类型:其他
- 材质:二氧化硅
- 加工定制:
- 规格:25kg
- 适用范围:各种蓝宝石材料的抛光
cm-s600主要由高纯度胶态二氧化硅组成,特别适用于各种蓝宝石材料的抛光,二氧化硅抛光液中颗粒大小的分布范围狭窄,产品储存温度范围大,具有的高稳定性、不腐蚀设备、粘度小、使用后容易清洗等优点。
cm-s600 is a colloidal silica slurry developed especially for polishing all kinds of sapphire materials, silica polishing liquid is narrow particle size distribution ,large range of product storage temperature, high stability, anti-corrosion equipment, low viscosity and easy to clean after used, etc.
型号type
项目 item
40
80
100
双抛
sio2含量content of sio2 (%)
15±2
35±2
35±2
35±2
ph (20℃)
11.0±0.5
12.0±0.5
12.0±0.5
12.0±0.5
比重 specific gravity (20℃)
1.09±0.02
1.23±0.02
1.23±0.02
1.23±0.02
粘度 viscosity (20℃,cps)
≤18
≤18
≤18
≤18
碱游离度
free alkalinity as na2o% m/m
平均粒径average particle size (nm)
20-30
34-52
50-70
50-70
杀菌剂含量 biocide content (ppm)
用途
application
精抛
final polishing
粗抛
first polishing
粗抛
first polishing
双抛
double polishing
包装 package
5kg, 25kg, 260kg, 1t
符合rohs标准 rohs compliant
储存条件:放置阴凉通风处,5℃-35℃条件下保存,保质期为1年
storage: placed in a cool well-ventilated place, between 5℃and 35℃ storage, the shelf life is 1 year.
天津西美半导体材料有限公司
张丙明
15022146630
精武镇永红工业园