When Song Shin bought Faulkenbury & Wright dry cleaners on the lip of downtown Seattle last year, he had an important financial decision to make: Buy a new dry-cleaning machine — one that used an ...

Today, most metal fabricators and machine shops have two parts-cleaning options: aqueous water-based cleaning or solvent-based cleaning inside a vapor degreaser. Both methods can provide quality ...

We don’t always have the answers, but we have some people on speed dial who do — which is why we present to you our series, FYI, where we have experts explain topics like how often should you wash ...

California will become the first state to phase out the use of perchloroethylene, or perc, a chemical used by commercial dry cleaners that has been linked in studies to bladder, esophageal and other ...

It is a highly alkaline and virtually noncaustic solution, that combines several newly developed, extremely effective surfactants. Recommended dilution ratios are from 1:7 to 1:15 but concentration ...