What Are The Disadvantages Of Andulin Roof

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What Are The Disadvantages Of Andulin Roof
What Are The Disadvantages Of Andulin Roof

Video: What Are The Disadvantages Of Andulin Roof

Video: What Are The Disadvantages Of Andulin Roof
Video: TESTIMONIAL: ONDULINE CLASSIC 2024, March
Anonim

There is such a variety of roofs in the modern construction market that it is sometimes difficult to decide on the choice of material. The well-known tiles and slate have recently been stubbornly pushing out a new material from the market - ondulin, which is becoming more and more popular.

What are the disadvantages of Andulin roof
What are the disadvantages of Andulin roof

Instructions

Step 1

Ondulin is a lightweight but extremely rigid corrugated composite made of bitumen-saturated organic fibers under high pressure. It is preceded by fifty years of research, and as a result, the creators of the material position it as a lightweight, cost-effective product that provides weather protection, sound and thermal insulation, even in the most extreme climates. In fact, the manufacturers claim that their product has no flaws.

Step 2

Ondulin manufacturers are poorly versed in their own product due to its novelty. For example, even professional descriptions do not indicate that the material itself may poorly contact with other building or finishing mixtures, for example, with bitumen. If the roof is installed in this combination, your roof will most likely be covered in large black spots in a few years. The installers will repaint your roof after examination until the warranty expires. Next time you will be offered to paint it yourself. Since most acrylic-based paints do not react well to bitumen, a vicious circle will turn out.

Step 3

Ondulin perfectly resists cold and heat, but with various caveats when it comes to warranty replacement of the roof. If the overlay layer, for example, is not 3, but 4 sheets at low temperatures, then most likely you will be told that the roof was not made in accordance with the specifications. It does not withstand high temperatures, it rapidly loses its color and shape.

Step 4

Ondulin, light in weight, is not particularly strong in practice. If the house is in extreme climatic conditions, then falling on a tree can lead to the fact that the entire roof will have to be changed, in contrast to the same slate or shingles, which are more stable, and when replacing, you may need only a couple of sheets.

Step 5

Despite the seemingly long manufacturer's warranty, they usually give 10, sometimes 15 years, trying to stand out from other materials, ondulin has many "installation" nuances, and when installing the roof, you need to require the installers to make the roof, according to the manufacturer's regulations, so that the warranty is subsequently satisfied requests.

Step 6

In general, while the onduline roof has more negative reviews than positive ones. Consumers scold the material for its rapid loss of color, shape, low strength and return to those roofing materials that have been tested by time.

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