- Chemical Family:Polymethacrylates
Functional PD-620 is a wax-crystal modifier that enhances the cold flow properties of mineral oil-based lubricants at temperatures below their cloud points. It is effective under rapid cooling and extended cold storage conditions, making it suitable for hydraulic fluids, chain saw oils, pneumatic-tool lubricants, and lubricants formulated from solvent-extracted neutral and hydro-cracked base stocks.