BYK® -3933 P

Technical Documents

Modified polyacrylate, adsorbed on silicon dioxide. Contrary to the standard leveling additives, it has a multifunctional performance profile.

Details

Applications
Producer
Supplier
Chemical Composition

Modified polyacrylate, adsorbed on silicon dioxide

Advantages
  • It does not only ensure good leveling and anti-crater results but it also creates a high, unspoiled transparency with minimized haze in powder clear coats.
  • Increases the surface tension as well as provides sound wetting and easy coatability which is important for powder coatings that are basecoats or get recoated with liquid coatings.
  • Prevents fogging effects which are caused by evaporation or humidity.
Other Applications

Used in powder coatings.

Technical data

Quantity Value Unit Comment
Recommended Levels 0.2 - 1 %
Physical Properties
Density 1.29 g/ml
Chemical Properties
Active content 63 %