Polyester Pigment: Super Black
A bright pigment with a good opacity, heat and light stable and compatable with our polyester resins.
The colour paste should be first mixed with a small quantitiy of resin and while stirring continually the rest of the resin should be gradullly added. A greater opacity can be obtained by mixing the resin with a filler such as marble.
Black pigment will absorb the cobalt accelerator present in the resin, therfore when mixed with the resin it should be used within 24hours to avoid cobalt absorption and so prevent undercure
The Pigments are highly concentratd and additions of only 2-5% are required. If these levels are exceeded it may result in an undercured or sticky casting.
The colour paste should be first mixed with a small quantitiy of resin and while stirring continually the rest of the resin should be gradullly added. A greater opacity can be obtained by mixing the resin with a filler such as marble.
Black pigment will absorb the cobalt accelerator present in the resin, therfore when mixed with the resin it should be used within 24hours to avoid cobalt absorption and so prevent undercure
The Pigments are highly concentratd and additions of only 2-5% are required. If these levels are exceeded it may result in an undercured or sticky casting.
