High Insulation Resistant Masterbatch/ Filler is fabricated using quality grade electrical grade colour pigments that are absolutely free from ionic impurities. The Masterbatch/ Filler maintains high insulation resistance value, thermal constancy and ageing resistance of cable insulation and sheath. The Masterbatch/ Filler finds extensive application in various industrial sectors. High Insulation Resistant Masterbatch/ Filler comes in different grades and specifications to suit specific requirement.