Glycol ethers (also known as "propylene glycol ethers") are a class of organic and natural solvents which had been released inside the 1990s as an alternative to PCE.[7]: 23–24 These solvent mixes are flammable, but are considered similar to high flash hydrocarbons in fireplace hazard. From the customer's point of https://express-dry-cleaning-serv39030.yomoblog.com/37180870/5-simple-statements-about-express-dry-cleaning-service-explained