Polypropylene Glycol (PPG)
Polypropylene Glycol (PPG) is a versatile polymer of propylene oxide, available in various molecular weights.
It is a colorless to slightly hazy viscous liquid with excellent solubility in water and many organic solvents.
PPG is widely used in the production of polyurethane foams, lubricants, coatings, and as a chemical intermediate in various industrial applications.
- Chemical Formula : H(OCH(CH₃)CH₂)nOH
- Appearance : Clear to slightly hazy viscous liquid
- Grade : Industrial
- Applications :
- As a base material in polyurethane foams and elastomers
- In lubricants and hydraulic fluids for stability and performance
- In coatings and adhesives for flexibility and durability
- As a chemical intermediate in surfactants and plasticizers
- Used in textile and leather finishing applications