STANDART® PCR Standard non-leafing aluminium pigments for powder coatings
The aluminium pigments of the PCR series are inorganically encapsulated with silicon dioxide. On the one hand this silica coating provides excellent processing properties during powder coating application, on the other hand – due to the barrier effect of the SiO2-layer – it guarantees a certain protection against corrosive chemicals.
The decisive advantages of PCR aluminium pigments are:
- unique metallic brilliance
- high colour strength
- good electrical charging
- easy processing with Corona and Tribo techniques
- good shear stability – therefore very suitable for processing with the bonding technique
The typical pigment level of PCR pigments varies between 0.5% - 5.0%.