Kooltherm K9 Internal Insulation Board 4ft x 7.5ft - All Thicknesses Thickness:1.57 In (56 Sheets) Available in 4 or 6-foot

Available in 4 or 6-foot widths

Can the Viper II Underslab Vapor Barrier be used in cold climates

EDL flashing is designed for use on roofs with shingles

and pliable

Kooltherm K9 Internal Insulation Board 4ft x 7.5ft - All Thicknesses Thickness:1.57 In (56 Sheets) Available in 4 or 6-footKingspan Kooltherm K9 Internal Insulation Board is a premium performance rigid thermoset insulation product, used for basement, crawlspace and attic wall applications. Thickness R Value Board Size Boards per Pallet Sqft per Pallet 1. 57 In 11. 6 47. 24 In x 89. 37 In 56 1641. 92 1. 97 In 14. 5 47. 24 In x 89. 37 In 48 1407. 96 2. 36 In 17. 4 47. 24 In x 89. 37 In 40 1172. 80 2. 95 In 21. 8 47. 24 In x 89. 37 In 32 938. 24 3. 94 In 29. 1 47. 24 In x