Ceraflour® 921

Micronized organic polymer. Acts as a matting and scratch resistance agent.

Details

Product Type

Additive > Surface conditioners
Additive > Surface conditioners > Matting agent
Additive > Abrasion resistance agent > Waxes abrasion resistance agent
Additive > Scratch scrub mar resistance agents > Waxes scratch scrub mar resistance agents

Recommended for

Resin > Polyurethanes

Applications

Coatings > Waterbase
Coatings > UV Radiation curing
Coatings > Solvent base coatings

Producer

Byk

Supplier

Tavan

Chemical Composition

Micronized organic polymer

Advantages
  • Improves surface properties such as anti-burnishing, and metal marking resistance.
  • Is very stable for solvent-borne and 100% UV solids.
Other Applications

Can be used in most paint formulations.

Handling

It contains 15% water in the finished product weight. CERAFLOUR 921 may react with resin systems such as moisture curing polyurethane lacquers.
Food contact approval

Technical data

Quantity Value Unit Comment
Recommended Levels 0.5 - 10 %
Appearance Properties
Particle Size distribution 18 µm D90
Particle Size distribution 6 µm D50
Particle Size distribution 1 µm D10
Thermal Properties
flash point >200 ºC