Product Overview
Propylene Glycol Industrial Grade (PGI) is an important intermediate in the production of alkyd resins for paints and varnishes. It is the preferred propylene glycol for manufacturing high-performance, unsaturated polyester resins for many uses such as:
• Reinforced plastic laminates for marine construction
• Gel coats
• Sheet molding compounds (SMC)
• Synthetic marble castings
Propylene glycol is also used as a solvent in printing inks, as a preservative in floral arrangements, and as a stabilizer in hydraulic fluids.
Applications
Unsaturated Polyester Resins
Urethanes
Coolants and Antifreeze
Aircraft Deicing Fluid
Hydraulic and Brake Fluid
Heat Transfer Fluids
Paint and Coatings