In the global decorative building materials market, competition among manufacturers primarily manifests in production ...

A UNIVERSITY don and a fellow of Nigerian Society of Engineers, NSE, Prof. Samuel Wara has noted that Poly Vinyl Chloride commonly known as PVC which is one of the common synthetic materials heavily ...

Every time an office building or an old home is demolished, all of the broken-down materials have to go somewhere. The US Environmental Protection Agency estimates that 230 million to 530 million tons ...

If you’ve used PVC as a building material in your projects you may have run into trouble finding a way to make three pipes joint at right angles to each other (like the corner of a box outline).