
GreenGuard LG XPS Drainage Channel Insulation Board
Low GWP formula, min compressive strength of 40 or 60 psi & 5 R-valueGreenGuard GG25-LG XPS Insulation Board
Low GWP formula Type IV XPS, min comp strength of 25 psi & 5 R-value/inchGreenGuard GG60-LG XPS Insulation Board
Low GWP formula Type VII XPS, min comp strength of 60 psi & 5 R-value/inch



ASTM C578Type VI closed–cell extruded polystyrene (XPS) with a minimum compressive strength of 40 psi, produced with a blowing agent blend for GWP of less than 50. Designed for high-load applications such as high-load floor and roofing systems, ice rinks, roadways as well as plaza and parking decks. It has high water resistance & an R–value of 5.0 per inch. It retains its insulating properties over time.
Product Highlights
ASTM C578 Type VI XPS Insulation Board
Blowing agent blend for GWP of less than 50
For high-load applications - 40 psi
More moisture resistant than standard EPS