Gaf did pretty darn good in making an asphalt shingle look like some traditional slate roofs.
Slate roof lighter than asphalt.
In fact synthetic slate shingles are lighter than all asphalt shingles and are only a quarter the weight of authentic slate shingles.
Ranch or cape style home.
If you plan on installing a slate roof you need to make sure that the frame of the house can support the weight or the material.
Due to their light weight delivery and installation are much easier and cheaper.
This means you can install a high quality composite slate roof for about 15 000 on a simple 1 500 sq ft.
4 5 roofer rating reviewsoverall.
Synthetic slate shingles weigh a quarter of what regular slate shingles weigh.
This means there is no need for additional structural support which is good news for most residential construction.
Otherwise you could run into serious problems where the roof actually collapses under the weight.
Compared to real slate these roofs are also lighter in weight highly durable and weather resistant making them a premium high quality roofing material.
It is easy to cut in the field and lighter than asphalt shingles which makes them much lighter than regular slate.
Gaf slateline shingles a lighter alternative to true slate.