"Katepal" (roof): Features And Characteristics

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"Katepal" (roof): Features And Characteristics
"Katepal" (roof): Features And Characteristics

Video: "Katepal" (roof): Features And Characteristics

Video: "Katepal" (roof): Features And Characteristics
Video: Монтаж мягкой кровли Икопал (Часть 2) 2024, March
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Flexible tiles "Katepal" of the Finnish manufacturer are today considered one of the optimal solutions for the roof of pitched roofs. Simple installation, combined with excellent covering properties and excellent appearance, explains the widespread use of the material in private construction. The roof has proven itself in the coldest regions.

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General characteristics and construction of Katepal shingles

The soft tiles of the Finnish manufacturer "Katepal" appeared on the world market more than 60 years ago and during this time they have proved themselves to be excellent. There are several layers of materials in the construction of this roofing product:

  • base layer - non-woven fiberglass, allowing to achieve clear standard sizes;
  • the second layer of the cake - impregnation of modified bitumen of the highest quality to ensure the elasticity and frost resistance of the material;
  • the top layer consists of colored mineral granules on the outside and a siliconized bitumen film on the inside.

Thanks to this design, bituminous shingles are practical and convenient for roofs with both small and large slopes, from 11, 5 to 90 degrees.

Flexible shingles have the following characteristics:

  • nominal weight - 4, 3 kg / sq. m, the weight of the finished roofing material is 8 kg / sq. m;
  • shingle shingles are produced 1 m long and 0, 317 m wide;
  • in 1 package of material, usually 3 sq. m of ready-to-install coverage;
  • shingles can withstand temperatures ranging from -55 ° C to + 110 ° C.

Installation of the coating is carried out by self-gluing sheets of soft tiles with further fixation with roofing nails for greater reliability.

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Features and benefits of using the Katepal roof

One of the characteristics of the Katepal soft tile is its practicality. Flexible multilayer roofing cake not only has a wide temperature resistance, but also UV protection. The material is not afraid of heavy snowfalls and heavy rains. Fungi, mold do not appear on such a roof, microorganisms do not damage it. Thanks to this, it has a long service life without losing its appearance.

The excellent appearance of the coating is noted as a significant advantage of Katepal roofing products. The manufacturer produces a variety of roofing color combinations. Therefore, for any of the most intricate architectural and stylistic solutions, you can choose a suitable collection of elegant tiles.

The material "Katepal" is distinguished by its low weight, which is very important for old buildings, the load-bearing structures of which cannot withstand the slate or metal coating. Therefore, in some cases, it is this material that becomes the only solution when carrying out repair or restoration work.

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Thanks to their low weight and convenient packaging, the boards are easy to transport, store and install on the roof.

Due to the flexible design of the tiles, the material can be used to cover pitched roofs of the most complex shapes, with even a minimal slope. Due to the softness of the material, the joining of slabs, corners, seams and outlets is easy with bitumen glue, which fixes the roof slabs.

Characteristics of different collections of soft roofing "Katepal"

The Finnish manufacturer produces a whole line of various colors and textures. Several collections are in the highest demand on the market.

Collection "Rocky". The finished surface of such a roof imitates an old shingle roof. Powder with a suitable granulator is distributed on the front surface of the material. Moreover, to imitate the desired shade, only natural stones are used in production. The material can be laid on roofs with a slope of 11 degrees or more.

Collection "Katrilli". This high quality roof has a particularly attractive appearance with a three-dimensional textured effect. The color scheme is designed in naturalistic shades. The surface of the covered roof imitates moss, tree bark, etc. Due to the variety of natural color combinations, you can choose a roof that will be in harmony with the exterior of the building.

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Collection "Jazzy". The peculiarity of the material of this collection is the mosaic hexagonal pattern. Each honeycomb of the laid roof is highlighted with a volumetric shadow. The play of light visually changes the surface, and it seems deep and voluminous.

Collection "Foxy". Due to the shape of the regular rhombus, along which the sheets are cut, the laid surface of the roof resembles sea waves. This material is suitable for all climatic zones. In addition to excellent technical characteristics, the bituminous shingles of this collection also have an affordable cost to the consumer.

Collection Classic KL. The roof of this collection imitates a monochromatic fill in noble shades of various colors. This is the most budgetary and the most demanded roofing by a Finnish manufacturer. It is especially appreciated by those who prefer strict architectural solutions of the building. Like the rest of the company's roofing products, the Classic KL collection has a guarantee for a service life of at least 20 years, provided that it was mounted on a lining.

Installation work and operating features of the "Katepal" roof

Roofing "Katepal" does not require the use of highly specialized tools and assembly of auxiliary building structures during installation. It is possible to properly lay flexible shingles on your own, subject to the technology specified by the manufacturer.

It is necessary to start work on the installation of the roof with the arrangement of high-quality ventilation, since moisture accumulates in each room. Ventilation equipment is required for its withdrawal. It is important that there are no constructive errors in this system, otherwise condensation will appear on airtight surfaces.

In winter, the condensate will freeze, and with the onset of heat, it will thaw and seep into the insulation. This is usually the reason for the appearance of mold, mildew, destroying wooden structural elements. To avoid this, it is necessary to arrange ventilation of the under-roof space in such a way that the intake hole is at the bottom of the roof, and the hood is located at the maximum distance from the roof surface.

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Roofing device "Katepal" is carried out as follows:

  1. Preparation of the base. Installation of soft tiles begins with the preparation of a solid flat surface on the roof slope, which will then be firmly attached to the base of the roofing sheets.
  2. Installation of underlayment over the entire roof area, on which the bitumen shingles are to be laid. Here, the installation of end and cornice strips is carried out.
  3. Laying a bituminous valley carpet, which will serve as a waterproofing agent. When choosing it, it is important to ensure that it matches the color of the finish coat in terms of color.
  4. Chalk marking of the roof surface.
  5. Laying and fastening of shingles sheets. Each sheet has an adhesive strip covered with an insulating film. Before installation, it is removed and the canvas is laid exactly in the right place. Fix the sheet with roofing nails.

It is important to know that the installation of the Katepal roof is not carried out for thermal insulation - there must be a through space between them. To reduce color mismatch from different roofing packages, the Finnish manufacturer recommends mixing sheets from all packages of material before installation.

Before opening the package, it must be bent so that the canvases can easily move away from each other. If the installation of the roof on the roof is carried out in hot weather, you cannot walk on the newly laid soft tiles - traces will remain. If the outside temperature is below zero, it is better to heat the roofing sheets with a hot air gun, otherwise they will not stick together.

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