In the world of construction, the quest for energy efficiency and sustainability is ever-evolving. Among the array of ...

Let's set the record straight, once and for all, and explore why so many people believe that Styrofoam — and polystyrene in ...

and EPS (extruded polystyrene) and how each product’s closed cell and open cell nature affects the final board. Starting with two pink sheets of XPS, he laminated them together with glue to form ...