Description

UCON Lubricant 75-H-280,000 40% AQ is an extremely viscous, high molecular weight, water soluble polyalkylene glycol (PAG) polymer containing 75 weight percent oxyethylene and 25 weight percent oxypropylene groups.

UCON Lubricant 75-H-280,000 is chemical and shear stable, is non-foaming and offers good lubricity properties.

Applications of UCON Lubricant 75-H-280,000

UCON Lubricant 75-H-280,000 can be used as a thickener in fire resistant water-glycol hydraulic fluids.

Base stock can be formulated with water and ethylene glycol, diethylene glycol or propylene glycol. Anti-corrosion and anti-wear additives are used to enhance lubricating characteristics.

UCON Lubricant 75-H-280,000 can also be used as base oil in applications such as heat treating and quenching, metalworking and aqueous thickening.

Typical ISO 46 HF-C formulation:

Component Wt%
Water 40-42
Glycol 38-40
Additives / inhibitors 3
UCON Lubricant 75-H-280,000 (neat) 15-17

For ease in transport and handling UCON Lubricant 75-H-280,000 is available in two water dilutions:

• as 40% water content dilution: UCON Lubricant 75-H-280,000 40% AQ
• as 44% water content dilution: UCON Lubricant 75-H-280,000 44% AQ