... Model: H130ItemStandardColor:REDTinting strength %100±5105°C Volatile %1.0maxWater soluble salt %0.3maxResidue on 325 mesh %0.3maxPurity Fe2O3 %96.5minPH ... , mosaic bricks, for concrete production, bricks used in pavement, colorful tiles,ect.3)Plastic including thermoset, thermoplasticity plastic coloring, and plastic ...