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

2-Butoxy-1-Propanol Propylene Glycol Butyl Ether

Dow’s DOWANOL™ PPh Propylene Glycol Butyl Ether is a high-purity, low-odor solvent offering excellent solvency for resins, coatings, and inks. It provides superior water miscibility, low volatility, and favorable evaporation rate—ideal for architectural paints, industrial finishes, and cleaning formulations. Its balanced hydrophilic-lipophilic profile ensures stable emulsions and enhanced film formation without compromising VOC compliance.
  • 2 butoxy 1 propanol propylene glycol butyl ether_4c0fdff8
  • 2 butoxy 1 propanol propylene glycol butyl ether_4c0fdff8

Features Of 2-Butoxy-1-Propanol Propylene Glycol Butyl Ether

  1. Low volatility with extended evaporation rate for improved flow and leveling in coating systems.

  2. Excellent solvency for resins including acrylics, alkyds, and cellulose derivatives.

  3. High water-miscibility enabling stable co-solvent formulations in aqueous-based industrial cleaners and inks.

  4. Low odor profile compared to traditional glycol ethers, supporting safer handling and improved workplace air quality.

  5. Good compatibility with common paint additives such as defoamers, dispersants, and rheology modifiers.

Typical Applications Of 2-Butoxy-1-Propanol Propylene Glycol Butyl Ether

  1. Architectural and industrial waterborne coatings (e.g., interior/exterior latex paints).

  2. Industrial maintenance and OEM automotive refinish coatings.

  3. Aqueous-based inkjet inks for wide-format digital printing.

  4. Heavy-duty cleaning formulations for metal parts and precision equipment.

  5. Electronics cleaning agents requiring residue-free, non-corrosive solvency.

Specifications Of 2-Butoxy-1-Propanol Propylene Glycol Butyl Ether

Chemical TypeGlycol ether (propylene glycol monoalkyl ether)
Product FormClear, colorless liquid
AppearanceTransparent, homogeneous liquid without visible particulates
OdorMild, characteristic ether-like odor
Solubility in WaterCompletely miscible at 20°C
Density (20°C)0.905–0.915 g/cm³
Boiling Point (760 mmHg)185–190°C
Flash Point (Tag Closed Cup)72–76°C


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