Product Description

Bluing/coloring Agent (“Blu-B” and “Blu-R”), From Shanghai Fudan Chemical Products. These 2 solutions combined can be use for both 1.*0 index (to add 0.2%) and 1.*6 index (to add 0.2% to 0.4%) materials. They are being delivered in bottle of 1 kg (1μm, 3, **0ppm (3 g/1kg)) *9.7% ADC monomer. It reduces the yellowness down to below 1% depending on dosages and the level of yellowness from the monomer material that one uses.