Propylene glycol methyl ether acetate (PGMEA) is a high-grade solvent. It has both ether bonds and carbonyl groups in the molecule. The carbonyl group forms the structure of an ester, and it also contains an alkyl group. There are both non-polar and polar parts in the same molecule. The functional groups of these two parts not only restrict each other, but also play their inherent roles. Therefore, it has a certain ability to dissolve non-polar substances and polar substances.
It is a high-performance, low-toxic industrial solvent with excellent performance. It has a strong ability to dissolve polar and non-polar substances. It is suitable for solvents of various polymers in high-grade coatings and inks, including amino methyl ester, vinyl, Polyester, cellulose acetate, alkyd resin, acrylic resin, epoxy resin and nitrocellulose. among them. Propylene glycol methyl ether propionate is the best solvent in coatings and inks. It is suitable for unsaturated polyester, polyurethane resin, acrylic resin, epoxy resin, etc.