(See non-toxic cleaners in the last paragraph, and Do Rust Cleaners Work?)
RUST ON RUGS
There has always been one basic chemical available for getting rust off about anything and that was Oxalic Acid. That was the active ingredient in the old petroleum jelly that we used to clean the rust off o...
Note 2014 :
As you read below you will find a detailed history of Vermiculite insulation and problems it had starting in 1920. Just recently I have become aware of houses built around or before 1920, yes 100 year old houses, where it was discovered that there was about 2 inches of Vermiculite u...
There exist special little tile grout knives, which are really just a blade with carbide dust on the edge. They are efficient at cutting out old grout between tiles.
There is a special a power grout remover as one of the accessory blades that comes with the FEIN MultiMaster. Unlike a circular ...
Bill from British Columbia sent in an e-mail asking how to remove silicone caulking from his acrylic shower floor. For many years we had nothing that would remove silicone caulking from a bathtub. Then all the companies came out with silicone caulking removers. Then they all disappeared (or will ...
