Arcosolv PNP Mono propylene glycol normal propyl ether 1569-01-3 Lyondell Coalescing agents (Glycols) ADHESIVE ARCOSOLV PNP is a colorless, flammable liquid with an ether-like odor. It is completely water-soluble and has good coupling. It demonstrates good solvency for coating resins. The properties of ARCOSOLV PNP support its use in coatings, cleaning, ink, agricultural, textile and adhesive products. ARCOSOLV PNP and blends are substitutes for many ethylene glycol (E-series) ethers. ARCOSOLV PNP is colorless and water-soluble. It's characterized by low odor, good solvent properties, good chemical stability, and low volatility. Colorless, flammable propylene glycol normal propyl ether solvent. Used in adhesive products. Provides good coupling and coalescing properties. Can be used as a substitute for many ethylene glycol ethers. Offers low odor, good solvent properties, good chemical stability, and low volatility.