SCJ Group Of Industries offers Antioxidant Black Masterbatch. SCJ Group Of Industries is an ISO 9001:2000 certified company. Antioxidant Black Masterbatch is based on phenolic antioxidant stabilization system. It improves the process stability and gives outstanding long term thermal stability to polyolefin based finished products. It is suitable for wire and cable sheathing applications. The use of this Antioxidant Black Masterbatch leads to improved long term thermal stability of finished products, process stability where high temperatures or long residence time may cause oxidation or gel formation [e.G. During extruder shut-down], increased long term and process stability of reworked or recycled materials.