Types and dimensions of metal tiles

The metal tile is in great demand because it is lightweight, easy to install, very attractive in appearance, durable enough and inexpensive. Moreover, there is a wide variety of colors, profile shapes and coatings of this roofing material. In our article, we will describe all types of metal tiles, their characteristics and features of use, so that it is easier for you to choose the right coating.

Material Features

A metal tile is a roofing covering, which consists of a metal base having a certain profile, and a protective layer of polymeric material. The appearance of metal tiles is very similar to natural ceramic tiles. Thanks to this, the building with such a roof looks presentable and stylish.

Due to the peculiarities of the structure, a roof made of metal tiles can last up to half a century. However, the durability of the coating is affected by the type of polymeric protective layer and the aggressiveness of weather influences.

Important! Roofs made of metal tiles can be made at a slope angle of at least 14 degrees.

As a basis for laying this material on the roof, a sparse crate is used with a board or beam pitch of 0.3-0.5 m. snow cover of 250 kg per square meter, as well as the weight of a person.

Worth knowing: the main advantage of a metal tile over its ceramic counterpart is its lightness. So, ceramic products weigh about 40 kg / m², and metal material - about 5 kg / m².

Composition and dimensions

There are the following types of metal tiles for the roof, depending on the base material:

1. Galvanized steel sheet is most often used as the basis for the manufacture of this material. The thickness of such a coating can reach up to 0.055-0.06 cm. Thanks to the zinc coating, the base metal is reliably protected from corrosion. In addition, the product has several additional layers that give it increased rigidity. A polymeric material is also used as a protective layer. For manufacturing, steel with protection from aluzinc or zinc can be used. The first type of protective coating is more durable, but the cost of such a sheet is higher.
2. An aluminum sheet can be used as the basis of a metal tile for a roof. Its advantage is high resistance to corrosion, so there is no need for additional protection. However, to increase the durability of the product and its strength, an additional layer is still applied. The main advantage of aluminum tiles is their lightness. Among the shortcomings can be called a small selection of shades and a significant cost in comparison with counterparts from other materials.
3. Another type of metal tile is made on the basis of a copper sheet. It begins to look especially elegant and noble over time, when a greenish patina forms on the surface. Such a coating is usually used for architectural monuments and other outstanding objects. Since the patina reliably protects the product from all weather influences, no protective coatings are used. The price of such a metal tile is very high, so it is used quite rarely.

If you list the types of metal tiles, it is worth mentioning that it may differ in size. So different manufacturers produce products of different widths from 110 cm to 120 cm. The length of the sheet may also differ, which ranges from 80 cm to 8 meters. Sheets are usually produced in standard sizes, but at the request of the customer there may be exceptions to the rules.

Attention! When covering the roof with metal tiles, the weight of the material must be taken into account. The mass of the sheet depends on the type of coating used and the base material and can be in the range of 4-7 kg per square meter.

Varieties by profile type

There are different types of metal roof profiles. Also, products may vary in the depth of the flooring. Many of us have an idea of ​​what Monterrey or Cascade tiles look like, but recently a lot of new high-quality products with interesting designs have appeared. Let's take a closer look at the most popular of them.

Monterrey

Monterrey metal tile profiles have been known to us since the late 90s of the last century. This material began to be made in Russia from galvanized steel and relief, like ceramic tiles. But the ancestor of this material was the Finns. The appearance of Monterrey is quite recognizable by the rounded profiles and the design in the form of asymmetrical and symmetrical steps. If you read the description of this variety, you can understand that when you buy you get high-quality and inexpensive material. Its advantages include the following:

• Roofing from Monterrey is able to withstand any weather disasters. Rain, hail, snow, heat or extreme cold cannot affect the quality and durability of this material.
• The installation process is usually fairly quick.
• The material can last more than half a century without replacement.
• Since the production does not use toxic and harmful materials, the product is considered environmentally friendly.
• Affordable price is another plus in his favor.
• A large selection of colors allows you to choose a coating for any style of construction.

Worth knowing: the profile dimensions of this type of tile with a sheet width of 118 cm are as follows: the wave height is 39 mm, and the pitch is 35 mm.

Cascade

Due to the special rectangular shape of the wave, Cascade tiles are very recognizable. It looks like a chocolate bar. The choice in favor of this type of coating is made by those who prefer savings, since the width of one sheet is significant. Cascade is a metal tile, the properties of which make it possible to cover roofs of complex configuration.

As a result, you will get a neat, strict and proportional roof in a classic style. The product parameters are as follows: with a sheet width of 100-150 cm, the wave height is 2.5 cm, and the steel thickness is 1 mm. Among the advantages it is worth mentioning:

• high protection against moisture due to the double capillary groove;
• a large selection of colors;
• high accuracy of joining sheets.

Andalusia

The characteristics of Andalusia metal tiles are quite high, as they are manufactured using modern European equipment. Products with this name can be fastened in a hidden way, which significantly increases the aesthetics of the coating. Moreover, thanks to a special lock, the sheets are joined as tightly as possible, which provides reliable protection of the roof from leakage. Advantages:

• The main advantage that this metal tile has is the installation characteristic. Convenience and freedom of action for roofers is ensured by horizontal installation.
• The coating accurately imitates Romanesque roofs.
• Product weight - 5.15 kg per sq.m.
• Figured cornice overhang for two-step models.
• Invisible connection.
• Sealed seal.

Joker

The classic forms of metal tiles, rounded sole and ridge part - these are the main features of products with the name Joker. Those who appreciate the classic types of tiles will definitely like this product with the correct wave and classic geometry.

Banga

If you are interested in the original metal tile, the views that appeared not so long ago surprise with a bizarre profile geometry, unusual design and increased wave height. The special profile configuration and significant wave height provide a three-dimensional effect of the coating pattern.

Products of this brand are distinguished by a reduced sheet width, which in no way affects its aesthetic characteristics. Due to improved technical characteristics and appearance features, such sheets are best used for cladding high roofs of large houses.

shinghai

This variety is made in China and has a tall, complex, symmetrical profile. This is a rather original and fresh solution in the field of metal profiles. These types of tiles are better to cover houses in a modern style.

Varieties by type of surface coating

Metal tile coatings are needed not only to give the material a certain color, but also to protect it from moisture and other weather influences. The protective polymer film on the surface of the product significantly extends its service life. For this, different polymers are used that protect against temperature extremes, burnout, moisture and increase the strength of the material.

So, today the following types of coatings of metal tiles are used:

1. Glossy polyester has high flexibility and frost resistance, therefore it is suitable for use in any climate zone. In addition, he is not afraid of organic solvents and mold. Polyester cover provides a wide range of colors. The disadvantages include its low strength.
2. Matte polyester allows you to get a coating without shine and glare. Thanks to Teflon in its composition, the strength and durability of the coating increase.
3. Pural is a polyurethane-based coating with a rough texture. It protects the product from solar radiation, temperature changes, increases the life of the roof and makes it resistant to damage. The price of products with such a coating is slightly higher.
4. The thickest coating is plastisol, which has an embossed surface. The metal base of the sheet is reliably protected from any damage and negative weather influences. Plastisol is a strong, durable, self-healing coating. However, under the scorching sun, it can burn out, and the porous surface quickly absorbs dust and dirt, so it needs periodic cleaning.

As you can see, from the extensive range of metal tiles, each developer can choose a product that suits its technical and aesthetic characteristics. Equally important is the wide price range.