Thursday, November 11th, 2010
Corrugated Sheet Metal Roofing Is the Roofing of Choice for Discriminating Homeowners
Corrugated sheet metal roofing uses metal sheets as roofing materials that have a wave-like pattern with ridges and grooves. This pattern gives them extra strength, despite being lightweight. These corrugated metal roofing sheets are stronger than plain metal sheets.
Metal roofing has been around since 1850. Barns, sheds and industrial buildings with sheet metal roofing were a common sight. They were rarely used for residential purposes because of the most common drawback of corrugated sheet metal: rusting.
Today’s corrugated roofing sheets are available in copper, aluminum, zinc alloy and stainless steel. All these types vary in their features like durability, appearance and cost. Among them, aluminum is preferred the most for residential purposes, as it is inexpensive and extremely lightweight. These roofing materials are resilient and resistant to rust; and for better looks and a longer lifespan, they are coated and painted. Now, the modern versions of corrugated metal roofing are not only made resistant to rust and other natural elements, but are also “in sync” with the latest architectural trends. These features have helped a lot in its revival as residential roofing material.
Advantages of Installing Corrugated Sheet Metal Roofing
- 1. Durable – These roofing sheets can easily last for about 20 to 50 years.
- 2. Treated and Coated – This prevents the growth of algae and mildew. They are also resistant to rot, rust and insects.
- 3. Non-combustible – These sheets have a Class A fire rating, which is the highest rating as far as fire-resistance is concerned.
- 4. Lightweight – This facilitates easy installation and reduces the load on the roof structure
- Residential sheet metal roofing is a perfect material for roofing. It is attractive, lightweight and durable, which fits into the criteria of most builders and house owners.