ChemFast is a chemical and cleaning products manufacturer and distributor located in Gorham, Maine specializing in industrial and institutional cleaning and maintenance products. We stock and perform custom blending of Technical and USP Grade Propylene Glycol, Isopropyl Alcohol and many other commonly used industrial chemical products. Chemfast also manufactures a wide variety of cleaning products such as our popular DE-1000 citrus based concentrate and many other concentrated blends formulated for a wide range of cleaning jobs. With our extensive inventory and emphasis upon quick service and timely shipping we are a valued partner of commercial customers throughout the United States.

Propylene Glycol (USP)

Propylene Glycol is a heat transfer fluid often used for HVAC, boilers, and other big systems used in industrial applications.  Available in two types, inhibited and USP grade.  Inhibited (full strength) is available as is, or can be adjusted to customer percentage/strength needs.  Our USP grade Propylene Glycol is perfect for the restaurant and brewing industries.



DE-1000 easily dissolves grease, grime, smoke residue, dirt, and soil. From floors, walls, windows, sinks, and drains, to stained carpets, and greasy tools, it only takes a little of this concentrated cleaner to get the job done. This citrus-based cleaner is easily diluted, non-toxic, biodegradable, and environmentally friendly. Common industrial uses include cleaning machinery, heavy equipment, and removal of soot and smoke from any surface. Does not contain Glycol Ether EB.


Our high quality, heavy-duty hand cleaner with skin softening lanolin and coconut oils, is like nothing else on the market. Pro-Clean’s unique cleaning and conditioning formula not only easily removes grease and grime, but unlike most hand cleaners, also protects your skin from chapping and irritation. Pro-Clean is easily dispensed from any liquid soap dispenser. Perfect for kitchens, bathrooms, garages, or shop sinks.  Non-toxic, and 100% biodegradable, and made with coconut and lanolin oils, to protect skin.