The Bio-Ultimax™ 1500 Dielectric Hydraulic Fluids from Renewable Lubricants, Hartville, Ohio, is designed for power utility aerial buckets, scissor lifts, towable air compressors and other stationary or mobile utility equipment where high dielectric insulating properties are desired. The product is available in ISO 22–, 32–, 46– and 68–weight formulas and perform well in low- and high-pressure hydraulic systems that require Anti-Wear (AW), anti-rust, anti-oxidation, anti-foam and demulisibility properties.