Standing Seam Roof System | Sealed N Safe

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Select the roof system that is desired and get detailed guidelines for that system

Roof System		Published R-Value	U-Values	Average Market Value	System Comparison
Double Layer		R-20	U-0.076	as low as $0.93 / sq ft
		R-23	U-0.075
		R-26	U-0.074
Full Cavity		R-29	U-0.047	as low as $1.10 / sq ft	R-20 vs R-29 62% Increase in Performance
Full Cavity		R-35	U-0.042		R-20 vs R-29 62% Increase in Performance
Suspended Full Cavity	8" Purlins	R-39	U-0.032	as low as $1.32 / sq ft	R-29 vs R-39 46% Increase in Performance
		R-42	U-0.029
		R-48	U-0.025
		R-54	U-0.021
	10" Purlin	R-45	U-0.029	as low as $1.42 / sq ft	R-39 vs R-45 10% Increase in Performance
		R-48	U-0.027
		R-54	U-0.023
		R-60	U-0.020

The estimated payback is 12 to 18 months, depending upon location and other factors such as windows, doors, stem walls, vent and others will also play a part as well.