LUDOX® DF is an aqueous dispersion of colloidal silica with a 12 nm particle size. It was designed to add friction to anti-slip floor coatings.
LUDOX® DF is an alkaline, aqueous dispersion containing 39% silica. It was formulated specifically to be used as a friction aid in anti-slip floor coatings. Because of it's relatively low particle size (12 nm) it can provide added friction without effecting the clarity of a floor finish. This is especially useful in coatings and finishes for gymnasiums, schools, hospitals, dance floors, and theaters.
Density (g/cm³, lb/gal): 1.3, 10.8
Boiling Point (760 mm Hg) °C/°F: 100/212
Melting Point °C/°F: 0/32
Vapor Pressure (25°C) mm Hg: 24
Vapor Pressure (38°C) mm Hg: 48
Stabilizing Counter Ion: Sodium
Particle Charge: Negative
Biocide ppm: 500
Primary Chemistry: Colloidal Silica
Anionic Particles
Small Particle Size
Alkaline pH Stability
Excellent Frictionizer
Evenly Spreads over Hydrophobic Surfaces
High solids concentrate
Slippery Floors.
Poor clarity of anti-slip floor finishes.
Anti-Slip Floor Coatings; Floor Finishes; Floor Polishes and Waxes
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