136581 41451 Try out a quart and

Try out a quart and you'll want more

Excellent coverage — one gallon covers 400 square feet

this product has no odor once dried within several days

Tinted paint is not returnable or refundable

136581 41451 Try out a quart andPolyiso Rigid Foam useful for all sorts of projects walls, roofs. (not for use under concrete) IN STOCK at our warehouse in Fairfield, Iowa Most are NEW Factory Seconds Retails for $60 per sheet or more. 4' x 8' and 4' x 4' Sheets: Thick R Value Price Thickness R Value 4 x 8 4 x 4 4" + 1 2" OSB R 25 N A N A 4. 5" R 27 N A N A 4" Foil Faced R 24 N A N A 4" R 24 $50 $25 4" Damaged R 24 $40 N A 3. 1" R 18 $40 N A 3" R 18 $35 $17 2. 75" R 16. 5 $33 N A 2.