What Is The Average 30 Year Laminate Shingle Exposure

The typical or standard asphalt roof shingle exposure amount is 5 or 5 5 8 metric shingles.

What is the average 30 year laminate shingle exposure.

5 inch roof shingle exposure. However 39 3 8 inches is the equivalent of one meter. However selecting a shingle with a longer warranty e g 30 year instead of 20 year should provide greater durability in coastal climates and elsewhere. Malarkey roofing vista laminated architectural shingles vista is an architectural shingle line fortified with sustainable nexgen polymer modified asphalt technology for enhanced granule adhesion and extreme weather protection including class 3 impact resistance.

Composition shingles will need to be replaced within a dozen or so years while asphalt shingles can hang securely to a roof for double that amount of time. Remainaing shingles underlayment and roof deck weathering and durability durability ratings are relative and are not standardized among manufacturers. However architectural shingles can have a durable lifetime of sticking to the roof for 30 to 50 years. Duration series shingles are unrivaled by any other architectural shingles because they feature our patented surenail technology a technological breakthrough in shingle design.

4 15 year windproven limited wind warranty on timberline hdz shingles requires the use of gaf starter strips roof deck protection ridge cap shingles and leak barrier or attic ventilation. Admittedly it s rather confusing to call a shingle metric and then proceed to define it in imperial measure. You can use roof shingles calculator to get a more accurate estimate for your home. We measure shingle exposure as the distance from the lower edge of an exposed roof shingle or shingle tab down slope to the lower edge of the shingle in the shingle course row just below.

Iko was among the first roofing material manufacturers to introduce the metric size roofing shingle defined as being 13 1 4 inches long by 39 3 8 inches wide. See gaf roofing system limited warranty for complete coverage and restrictions. Other laminated shingles may have exposures as small as 5 inches. Consumer reports reveals the best roofing shingles from its comprehensive tests including 3 tab architectural and multilayered architectural asphalt shingles.

The two most popular shingle styles are 3 tab and architectural laminated. Laminated or architectural shingles have a wider variety of exposures. Metal roofs are probably the most durable with a turnover rate of nearly 50 years.