|Home||» Products||» Industrial Chemicals||» Propylene Glycol|
Propylene Glycol is a clear, colorless liquid with the consistency of syrup. It is practically odorless and tasteless. It is hygroscopic attracts water, has low toxicity and outstanding stability, as well as high flash and boiling points, low vapor pressure and broad solvency. These properties make PG ideal for a wide array of applications, such as:
Propylene glycol is the preferred glycol for manufacturing high-performance unsaturated polyester resins (UPR) for many thermoset composite applications. Propylene Glycol Industrial Grade (PGI)is an excellent choice for these applications.For applications that require more flexible or hydrolytically stable resins, dipropylene glycol is used.
Common UPR application areas include:
Non-reinforced thermostat applications include: