Köstrosol 2040 P

Aqueous dispersion of modified synthetic amorphous nanoscale silica particles; this middle-size colloidal silica has a negatively charged surface (anionic) which is stabilized by Alkaline (Na); Application: Fire protection application (fire protection glass), adhesives industry (functional fillers & binders for adjusting viscosity, increasing thermal stability & mechanical reinforcement), ceramic industry (ceramic insulation, vacuum forming products), contains a biocide agent.
Name Köstrosol 2040 P
Appearance opalescent to slightly turbid liquid
Solids[%] ~ 40
pH-value ~ 9,6
Stabilizer Na2O
Particle size (D50) [nm] 20
 
Forms of delivery Article number Sample
liquid 337019-11181 Order
 
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