1.Fastness to light
Assessment against the 8-step blue scale(DIN EN 105-B01).No data means that the pigment is not recommended in the quoted concentration,8=Excellent.
2.Fastness to weathering
Assessment-after 12 months outdoor weathering-against the 5-step change of shade grey scale(DIN EN 20105-A02).No data means that the pigment is not recommended in the quoted concentration, 5=Excellent.
3.Heat stability
The values quoted indicatie up to what temperature the pigments do not significantly alter. These are guide values which can be influenced by the binder used and the period of exposure to high temperature.
4.Resistance to Acid,Alkalis
Assessment against the 5-step change of shade grey scale (DIN EN 20105-A02), 5=Excellent.
5.Solvent fastness
Assessment against the 5-step grey scale (DIN EN 20105-A03), 5=Excellent.