Castrol Almaredge CB metalworking fluid contains an additive package that works in synergy to enhance machining performance and a chlorine, boron and biocide free surface finish.Features and Benefits Highly versatile product suitable for broad range of operations and materials Stable fluid appropriate for a wide range of water conditions Boron free fluid for improved residue characteristics and environmental compliance Nitrite and chlorine free to comply with waste treatment and environmental requirements Resists bacterial and fungal attack to reduce maintenance, machine downtime & extend fluid life Typical Applications Specifically designed for machining of yellow metals Cast iron, metals & steel Grinding Milling Tapping Reaming Turning & general machining