Difference Between Three-Tab and Laminated Asphalt Shingles
on December 5th, 2011 at 12:52 pm
Difference Between Three-Tab and Laminated Asphalt Shingles
Three-Tab Shingles – The most commonly used type of shingles are the traditional three-tab asphalt shingles. These are the least expensive option of asphalt shingles. 3 tab shingles appear as three separate shingles because of strips with notches that makes up the three tabs. This leave what is know as a water line going up the roof where the notched our areas should be in alignment making a sort of channel. These shingles can also be installed using what is know as a 5 on five patter that staggers the water lines. This works fantastic on hip roofs.
Laminated Shingles – Laminated shingles are heavier, more expensive, and more durable than traditional 3-tab shingle designs. laminated or architectural, uses two distinct layers which are bonded together with asphalt sealant. Instead of a 3-tab strip they have what are called a dragon tooth cut out and a strip applied to the back, hence laminate. This gives the shingle a raised visual effect to the roof surface.
This video from Certainteed, your trusted source for quality shingles, explains the importance of and the how-to of selecting the right style shingle for your new roof.



