Learn More › Whether you’re pressure-washing the patio or cleaning up an oil leak on the driveway, water alone won’t do the job; you need a good concrete cleaner. Choosing the right product ...
This guide was produced for stewards and professionals working in the field of conservation facing the challenge of cleaning historic sites built in concrete. It contains a description of the types of ...
"I work in construction and needed a better way to submerge and clean a concrete broom," said an inventor, from Williamstown, Pa., "so I invented the DIPPY DIPPY. My design would eliminate the ...