From the market, double-layer asphalt shingles are generally used more than villa roof systems or self-built houses. Compared with wooden structures and projects with relatively thin profits, the price of double-layer asphalt shingles is very ungrounded, but In terms of product quality and durability, it is much better than single-layer asphalt shingles.
The service life of single-layer asphalt shingles is about 20 years, and the service life of double-layer asphalt shingles can reach 30 years or even longer. This is its advantage. The market does not necessarily pursue good products, but it will certainly pursue high cost performance, so this is the fundamental reason why single-layer asphalt shingles are far more popular than double-layer asphalt shingles.
Asphalt shingles have a certain service life. Whether it is single-layer or double-layer, it has its own life. You can choose to use asphalt shingles according to your needs.
Asphalt shingles will not reflect the sun. In sunny weather, asphalt shingles will not appear very dazzling, and asphalt shingles have a certain degree of flexibility. It will be easier to lay on some complex roofs, and only some special purpose is needed for laying. Glue and nails can be laid by one person. The most important thing is that the asphalt shingles have a variety of colors, which can make your roof colorful and meet the visual requirements of different consumers. It is because asphalt shingles have so many advantages in the decoration market. It is very popular among consumers.
