... , black master batch, color master batch .pipe,PVC resin. rubber.Master batch:PVC section:PVC pipe:PVC windows:3: SURFACE TREATMENT: inorganic treatment such as ... ,%≤0.59Electrical resistance of aqueous extract,Ωm≥806:Contact details: E-mail:lmq 2 titanos.com.cnPhone: 86-21-32513559-8023Fax ... :Packing details:25 kg in paper bag, 8:Main clients: resin/PVC used tio2