PowerSorb™ 3638 by TinToll (PCC Group) acts as a highly efficient and non-staining UV absorber. It is a 2,2'-(1,4-phenylene)bis(4H-3,1-benzoxazin-4-one). It can be dissolved in PET resin to give a... view more

PowerSorb™ 571 by TinToll (PCC Group) is a linear and branched 2-(2H-benzotriazol-2-yl)-6-dodecyl-4-methyl phenol. It is a low volatility liquid UV light absorber. It exhibits good solubility in... view more