Jeffrey McNaught, owner of Edgewater Surf, hopes to reduce the amount of expanded polystyrene foam that ends up in landfills ...

We recommend a minimum of two-inch-thick extruded polystyrene, but check your local codes to see what’s required. If you have ...

Supreme Petrochem Limited (SPL), established in 1995, quickly rose to become one of India's top manufacturers and exporters ...

In his guide, he details the difference between XPS (expanded polystyrene) and EPS (extruded polystyrene) and how each product’s closed cell and open cell nature affects the final board.