PlastiSpan Insulation is a Type 1, moulded expanded polystyrene (EPS) insulation with an R-value of 3.75 per inch and compressive resistance of 10 ...
PlastiSpan HD Insulation is a Type 2, moulded expanded polystyrene (EPS) insulation with an R-value of 4.04 per inch and compressive resistance of ...
PlastiSpan 40 insulation is a closed cell expanded polystyrene (EPS) insulation that meets or exceeds the requirements of CAN ULC S701.1, Standard ...