Opsl Incorporates One of the Best-In-Class Technologies To Produce Black Masterbatches With The Highest Dispersion And Carbon Black Loading Levels. We offer an extensive range of masterbatches from basic injection moulding to fine film applications.

Black masterbatches are used in an extensive range of products due to their properties like UV protection, jetness, and conductivity, to name a few. We deal with masterbatches ranging from 25% to 50% carbon loading.

A higher surface area leads to an increase in both jetness and UV resistance as more surface area will be available for the absorption of both visible and UV lights. With the tendency of carbon black to form aggregates, also known as structure, the performance of black masterbatches primarily depends on the dispersion of carbon black in the carrier resin. We use speciality additives and processing aids, which cause carbon black to get easily and uniformly dispersed in a carrier resin. Thus, it gives optimum performance in the final applications. We manufacture carbon-black masterbatches containing up to 50% carbon-black content in them.