GreenGuard GG25-LG XPS Insulation Board - 4" Cleaning Systems It only requires 9

It only requires 9

designed for increased visibility in active traffic environments

Folding A-Frame Structure – Easy transport

and Part #PD38B with an OD of 3/8" X 5/8-11

GreenGuard GG25-LG XPS Insulation Board - 4" Cleaning Systems It only requires 9GG25 LG XPS Insulation Board comprises closedcell Type IV extruded polystyrene (XPS) with a minimum compressive strength of 25 psi. Produced with a blowing agent blend for GWP of less than 50. It has high water resistance & an Rvalue of 5. 0 per inch of thickness. It retains its insulating properties over time. Use this insulation for below slab, cavity wall, and foundation applications. Available in a square edge board, shiplap edge board, pre cut 16