Roofing shingles are among the most popular materials that are used to cover both residential and commercial buildings. The most important thing is to allow professionals to install these roofs for you. There is no room for DIY especially if you don’t have the right skills and equipment for the work. In this article, we will help you to understand what roofing shingles are and what they are made of. It is one of the questions that linger in the heads of so many property owners in the United States.
When making roofing shingles, the initial step is taking a large roll of fiberglass. These materials will form the basis of tiles once they are complete. You have to fix the rolls to the runners which will pull them out and feed them into the beginning of the line of production. It is not a difficult process as long as you have the right expertise for the work. These fiberglass materials are help taught and it is then fed via thousands of liters of the liquid bitumen. Several different operations happen at this stage to ensure that the core materials are coated on all the sides and that the coat has the right thickness.
The next thing is to cover the roofing shingles in a mixture of small colored stones to create the top surface. Most of the colors come with a black shadow that is a band across the top section to assist the roofing shingles to appear more natural after you have fitted them. The next thing is to send the rolls via a series of runners to help the bitumen cool down and begin to set.
If the roof shingles that you are dealing with have a self-adhesive layer of bitumen that is applied on the tile, it is the next thing to apply. The next step is cutting the felt strip in the right tile shapes. It can either be hexagonal, square, or a different thing like the scalloped beaver tail design.
By now, this product should be ready to begin the packing process. The next step is applying a plastic strip on the back of any shingle that has a self-adhesive bitumen layer at the back. This step is necessary as it stops them from sticking together in the packs.
Next is misting an anti-bacterial liquid spray over the shingles to stop mold and moss from developing while they are still in the packs. A pile of shingle strips is then piled up using a machine and wrapped into the correct packaging. The next thing is placing the right number of packs onto a pallet that is thereafter vacuum-sealed in plastic. The pallets are then taken off to the warehouse to wait until they are ordered.
A sampled number of roof shingles from every batch have to be sent to the laboratory for a rigorous testing process to make sure that they meet the high standards that are set by manufacturers. Offcuts and waste products are recycled and placed back in the production cycle as much as they can. With this knowledge, you should be in a better position to understand how metal shingles are made.