Modern roof materials are diverse, give houses reliability and beauty. The most popular roof covering is ondulin.
This is an organic material that is saturated with bitumen with the addition of resin and fiber. At the same time, the Ondulin is light, durable, resistant to various damage, a material that does not have a negative effect on a person. In addition, Ondulin is not expensive, but the durable material with which the roof repair can be forgotten for ten to twenty years.
Bituman impregnation has several layers, which gives ondulin waterproofing properties, the organic component gives stiffness. He withstands frosts, and heat, and a hurricane wind. He also absorbs the noise.
A large selection of Ondulin flowers will make it possible for you to choose a coating to your liking. By the method of staining, matte and glossy sheets are distinguished. Glossy color is obtained by adding silicone to paint. Glossy sheets are better even because snow and dirt are not delayed on them. However, in comparison with matte sheets, they are more expensive.
Ondulin also absorbs sound. This is especially good for houses that do not have an attic.
Ondulin is a pure material in terms of ecology. Unlike slate, Ondulin does not contain asbestos, which has a negative effect on human health.
Another plus of Ondulin is that it is easy to install. They can be covered not only by newly built roofs, but also by old ones, requiring reconstruction.
When covering the roof by ondulin, its slope should be at least thirteen degrees. A full crate is not needed. Depending on the tilt of the roof, the step of the crate can be from forty centimeters and above. Put the sheets of ondulin should be displaced on the sheet. It can be easily laid even on an uneven surface due to the fact that it is flexible and durable.
Based on the foregoing, it is clear that Ondulin has a lot of positive qualities.
