This is as true for insulation board as it is for the ubiquitous expanded polystyrene kind of foam used for everything from coffee cups to packaging material. Those stick-type hot wire cutters ...

Foam board insulation is easy to use and a great DIY way to add some insulation. It comes in standard-size 4×8 sheets and ...

Harbor Foam is a leading manufacturer in the expanded polystyrene (EPS) industry. With over 100 years combined service in manufacturing and supplying EPS to many innovative industries in Michigan, ...

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.

Fortuna Cools makes coolers out of that waste instead of the commonly used expanded polystyrene foam, often incorrectly called styrofoam. We make more than 14 million tons of this hard-to-recycle ...