block polyether：Water-based lubricant; foam inhibitor; low foam cleaning agent
The water-soluble block polyether is mainly precipitated at a temperature higher than the cloud point through the inverse solution principle of the cloud point, providing lubricating properties and inhibiting the generation of foam. When the temperature is lower than the cloud point, it is redissolved and dispersed into the system to maintain the stability of the product system. Mainly used in fully synthetic metal cutting fluid, low foam cleaning. Among them, trans-block polyether is the most widely used and has better lubricating effect than ordinary block polyether.
excellent lubricity
Low foaming and antifoaming effect
No ash residue
