Spray Foam Insulation Estimating Tips

6.24.2011

While Working on an Material Estimate for Installing 10 Replacement Windows. I wanted to share this Information on from Dow Great Stuff.

Sizes and Estimated Yields for GREAT STUFF PRO™ Window & Door Insulating Foam Sealant
Can Size, oz (g)	Delivery	No. of Windows⁽¹⁾
20 (567)	Reusable Straw	6-9
20 (567)	Gun	8-11
24.5 (695)	Reusable Straw	8-11
24.5 (695)	Gun	11-14

⁽¹⁾ Average-sized windows (36" x 60" [0.9 m x 1.5 m), gap 3/8" [10 mm] wide and 1" [25 mm] deep)