Description
SKP-27 Colloidal Silica is an alkaline, aqueous dispersion of colloidal silica with a silica (SiO2) content of approximately 27-30% by weight and an average particle size ranging from 10 to 15 nm. The silica particles undergo surface modification using amino-based polymers. The dispersion has a pH value between 10 and 11. SKP-27 appears as a translucent liquid, slightly more viscous than water.
SKP-27 is a specialist product specifically designed for use in the surface layer of the investment casting process. It addresses various challenges encountered in the shell-making process, such as rapid slurry aging, demanding drying requirements, and poor surface quality of the shell mold cavity. The polymer layer of SKP-27 enhances the stability of the colloidal silica, prevents agglomeration, and further improves the surface absorption of the silica. This results in improved coating and leveling properties of the prepared slurry.
- colloidal silica
- silica sol
- silica
- silica dioxide
- silica solutions
- amorphous silica
- investment casting binder
- surface modifier
- flocculant
Production Capacity:
150000
Delivery Timeframe:
Immediate
Incoterms:
Not informedPackaging Details:
Plastic drums (200 liters / ~52.8 gallons) IBC (1000 liters / ~264 gallons) Flexitanks
More about
Advent Silica Materials LLC
Not informed
Not informed
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Year
Established
Business type
- Industry / Manufacturer
- Importer / Trading Company
- Representative / Agent
- Distributor / Wholesaler
Keywords
- colloidal silica
- silica
- amorphous silica
- silica sol
- colloidal silicon dioxide
- silica solutions
- binder
- surface modifier
- chemical additives
- flocculant Ver Mais
Contact and location
- Tommy Wang
- +1 973 xxxxxxxx
- Marlton / New Jersey | United States