Conventional concrete has been used as a building material since Joseph Aspdin invented Portland cement in 1824. It works just fine for many building projects since it’s easy to produce and to deliver ...
Stable Flow flowable fill is a mixture of water, cement and Cellular Concrete Technologies' Stable Air product that allows contractors to perform deeper pours without the worry of settlement or ...
They are in every contemporary dental office. Fifteen years ago they were mysteriously absent from our bonding armamentarium, but today hygienists use them to prevent caries, assistants use them to ...