Tripropylene glycol monomethyl ether

Tripropylene glycol monomethyl ether (CAS 25498-49-1), also sold under the trade names Dowfroth 200 and Arcosolv TPM and commonly abbreviated as MFTG, is a slow-evaporating glycol ether solvent.

It is used across coatings, cleaning, and polymer applications. Its controlled evaporation rate and compatibility with both water-based and solvent-based systems make it a preferred choice for formulators.

In architectural and industrial coatings, MFTG functions as a coalescing agent and flow promoter, improving film formation in waterborne latex systems. It helps manage film formation and flow effectively.

Cleaning product manufacturers use it in hard-surface and industrial degreasers where a slow-evaporating, water-miscible solvent is needed to extend dwell time and improve soil removal during the process.

Adhesive and sealant formulators incorporate it to control open time and enhance substrate wetting in water-based systems. In automotive refinish coatings, it supports leveling and reduces surface defects.

Tripropylene glycol monomethyl ether is supplied as a clear liquid in standard packaging including drums and IBC totes, with bulk quantities available for industrial buyers across various regions.

Technical grade is the primary commercial specification, suitable for coatings, cleaning, and polymer processing applications. Purity levels and moisture content are typically specified per data sheets.