PRODUCTS
Branched and bead like silica sol
Category:
Colloidal silica series
Key Words:
Branched and bead like silica sol
- 产品描述
- 性能指标
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- 商品名称: Branched and bead like silica sol
- 商品编号: 1085957112124297216
The container for storing silica sol should avoid prolonged exposure to prevent the precipitation of solid silica particles due to moisture evaporation, which can affect product quality.
1. It is packaged in polyethylene plastic barrels, with packaging specifications of 25kg, 250kg, or 1000kg.
2. Avoid exposure to sunlight. The storage temperature should be between 5 and 40 ℃, and the storage temperature should not be lower than 0 ℃, otherwise it may cause gel failure.
3. Containers for storing silica sol should avoid prolonged exposure to prevent the precipitation of solid silica particles due to moisture evaporation, which can affect product quality.- Branched and bead like silica sol
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Performance Index
model
LZ-1
LZ-1A
LZ-2
LZ-2A
PS-2
Particle shape
Branched chain
Branched chain Branched chain
Branched chain
Beaded shape
content, %
25
20
25
20
20
Particle length（DLS），nm
30-60
30-60
60-100
60-100
80-150
Particle diameter（TEM），nm
10-20
10-20
10-20
10-20
10-30
PH 9-10.5
2-4
9-10.5
2-4
9-10.5
viscosity（25°C），mPa.s
<100
<100
<100
<100
<100
Shelf life (months)
≥12
★ Branched and bead like nano silica particles will cross overlap with each other during the drying and film forming process, and their film forming performance is significantly better than that of ordinary spherical silica sol
★ Branched nano silica particles can form micro rough structures on the surface of the substrate, which can be used to prepare special coatings such as superhydrophilic and superhydrophobic coatings
★ Applied as a functional coating for photovoltaic glass, it not only improves light transmittance but also has self-cleaning function
Packaging and storage
1. It is packaged in polyethylene plastic barrels, with packaging specifications of 25kg, 250kg, or 1000kg.
2. Avoid exposure to sunlight. The storage temperature should be between 5 and 40 ℃, and the storage temperature should not be lower than 0 ℃, otherwise it may cause gel failure.
3. Containers for storing silica sol should avoid prolonged exposure to prevent the precipitation of solid silica particles due to moisture evaporation, which can affect product quality.
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