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.
The HercuWall system uses EPS foam, the same foam that is used as stucco backer board and is expanded into large blocks of a pound and a half density. The company creates 8” thick panels ...
KALAMAZOO, Mich. — The city of Kalamazoo took steps to protect the environment with an EPS foam, electronic and oral product collection Saturday. EPS foam, short for Expanded Polystyrene foam ...