An NTU research team has successfully developed new methods to create a type of "cool paint" using recycled plastics—namely acrylic, old PVC pipes and polystyrene foam—and barium sulfate ...
On Tuesday, President Biden announced a new rule from the Environmental Protection Agency that will require the replacement of nearly all the lead pipes in the U.S. within 10 years, an effort to ...
Description: The System 1738 PVC Product Line is a flue gas venting plumbing and mechanical solution certified to the stringent UL 1738 standard, a development for gas-fired water heaters, furnaces, ...
and PVC pipe is usually white or gray; Copper or brass pipe has a shiny, penny color. It might be painted — scratch it with a coin to see if there’s a penny color beneath a layer of paint ...