Fett Affen Technologies, Inc. manufactures its very own proprietary, biodegradable, all-natural metal working fluid, concrete form release fluid, pipe threading fluid and gun cleaner. These exceptional fluids were first created by Dave Loenker, a licensed contractor, in his garage in Yucaipa, California. Daves fellow contractors and tradesmen raved about how good it was, and encouraged Dave to offer it for sale. Dave was further encouraged to create a biodegradable, non-toxic, and non-flammable gun cleaner.

Now you, too, can experience the economical and ecological value of these biodegradable fluids. Dave backs up his products with a "No monkeying around" guarantee: if you don't like it, send it back.