Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Propylene Glycol Methyl Ether 2-PM

Dow DOWANOL™ PnB Propylene Glycol Methyl Ether 2-PM is a versatile glycol ether solvent with excellent water miscibility and low toxicity. It offers superior solvency for resins and coatings while providing controlled evaporation rate and enhanced flow. Widely used in inks, paints, cleaners, and electronics applications for its stability and performance balance.
  • propylene glycol methyl ether 2 pm_9cda25af
  • propylene glycol methyl ether 2 pm_9cda25af

Features Of Propylene Glycol Methyl Ether 2-PM

  1. Low volatility with favorable evaporation rate for balanced drying and flow control in coatings.

  2. Excellent solvency for resins including acrylics, alkyds, and epoxy systems.

  3. High water miscibility enabling formulation flexibility in aqueous and hybrid systems.

  4. Low toxicity profile relative to other glycol ether solvents, supporting safer handling.

  5. Good stability in both acidic and alkaline environments, ensuring broad compatibility.

Typical Applications Of Propylene Glycol Methyl Ether 2-PM

  1. Architectural and industrial waterborne paints and coatings.

  2. Inks for flexographic and gravure printing processes.

  3. Electronic cleaning formulations for precision degreasing.

  4. Adhesives and sealants requiring controlled open time and film formation.

  5. Agrochemical adjuvants and pesticide spray solutions.

Specifications Of Propylene Glycol Methyl Ether 2-PM

Chemical TypeGlycol Ether (Monopropylene glycol monomethyl ether)
Product FormClear, colorless liquid
AppearanceTransparent, free of suspended matter
Molecular FormulaC4H10O2
Boiling Point (°C)132–134
Density (g/cm³ at 20°C)0.915–0.925
Water SolubilityCompletely miscible
Flash Point (°C, closed cup)52–55


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