Grandline roofing materials: a detailed review of the types and features of roofing coatings

Selecting the appropriate roofing material is essential for any builder or homeowner. Your roof enhances the aesthetic appeal of your house in addition to shielding it from the elements. Grandline provides a range of roofing materials, each with special qualities and benefits of their own. Selecting the roofing coating that best meets your needs can be made easier if you are aware of your options.

Asphalt shingles are among the most widely used roofing material types offered by Grandline. Because of these shingles’ low cost, high durability, and simplicity of installation, they are highly recommended. They can be used with a variety of architectural designs because they are available in a variety of colors and styles. In addition to being a dependable choice for homes in a variety of climates, asphalt shingles are renowned for their resistance to wind and fire.

Grandline also provides an exceptional option for metal roofing. Metal roofs are renowned for their toughness and longevity; they can go up to 50 years or longer with little upkeep. Despite being lightweight, they exhibit remarkable resilience, enabling them to withstand severe weather conditions such as intense rain, snowfall, and hail. Additionally, in warmer climates, metal roofs can help cut down on cooling expenses by reflecting solar radiant heat.

Grandline offers a variety of environmentally friendly roofing materials for individuals looking for a greener choice. These include natural materials that can be recycled at the end of their useful lives, like clay tiles and cedar shakes. Excellent insulating qualities of these materials allow homes to stay warmer in the winter and colder in the summer, potentially lowering energy use.

Last but not least, Grandline provides specialty roofing materials like synthetic and slate. Slate roofs are highly valued for their beauty and durability, as they frequently last for over a century. With more durability and less upkeep needed, synthetic roofing materials mimic the appearance of natural materials like slate or wood shakes. These choices satisfy homeowners who want high-end looks without sacrificing functionality.

Our article at "All about the Roof" delves deeply into Grandline roofing materials, offering a thorough rundown of the different varieties and distinctive characteristics of these roofing coatings. Each type is thoroughly examined, ranging from strong asphalt shingles that can withstand extreme weather conditions to environmentally friendly solutions like metal roofs that encourage sustainability. We draw attention to their advantages—such as improved weather resistance or insulation—so that homeowners can make well-informed choices about which Grandline roofing material is best for them. Whether longevity, energy efficiency, or aesthetic appeal are your goals, our review gives you the information you need to confidently protect and improve your house."

Polymer coatings for Grandline roofing materials

Grandline offers 17 different types of polymer coatings that can be applied to any type of roofing material. The manufacturer categorizes these coatings into four classes:

1. Standart. This category includes two basic coatings: Satin® from a smooth polyester and DRAP® from a textured polyester. Both coatings are applied to budget galvanized steel with a density of the zinc layer 140 g/m2. Therefore, on roofing building materials with Standart class coatings, a warranty is valid – 20 years.
2. Premium. Coating of medium stability with a warranty period of 25-30 years. This category includes four types of coatings: two polyurethane Purpro Matt 180 and Purlite Matt, as well as steel velvet and Satin Matt from a textured polyester. All coatings are applied to steel protected by a zinc layer with a density of 180 g/m2.
3. Elite. A wide series that includes: polyurethane Quarzit Pro Matt and Greencoat Pural Matt BT with a guarantee of up to 50 years; Quarzit, Quarzit Lite and Greencoat Pural BT, made from a mixture of polyurethane and polyamide with a guarantee of 25 to 50 years; Polyester Velur® and Atlas® with a 25 -year guarantee. In addition to polymer coating, the steel of this series is protected by a layer of zinc.
4. A series of decorative polymer coatings, the color of which imitates natural materials. Safari® polyester coating is applied to roofing materials, which imitates the appearance of ceramic tiles with high reliability. The warranty service life of the coating is 20 years, the polymer layer is applied to steel with galvanizing 140 g/m2.

Keep in mind that the warranty period is the minimum service of the material. That is, Grandline guarantees that roofing material with the DRAP® base coating will last at least 20 years. In reality, the life of such a roof, as a rule, is more. Therefore, for ordinary private houses, a coating of simple glossy or matte polyester is recommended-such a roof will last 25-30 years. But for houses located near salty ponds or lively tracks, it makes sense to buy an expensive roof material covered with a polyurethane protective layer – the price of such a coating is significantly higher, but it is resistant to many aggressive substances, including solutions of salts, acid and hydrocarbons.

The coatings differ in appearance in addition to their service life; they can be smooth, textured, glossy, or matte. The best part is that all kinds of roofing materials for metal roofs have a matte textured appearance; color appears deeper on a rough surface without the typical shine. With such a coating, minor installation flaws that are present on practically every roof are less noticeable. In the composition and class, the thickness of the matte polymer layer is also larger than that of the glossy layer; hence, ceteris paribus, roofing materials with a matte finish will last longer.

Types of roofing materials Grandline

Grandline produces four different kinds of roofing materials on its own:

• metal tile;
• corrugated board;
• Pictures for the folding roof;
• Composite tiles.

However, Grandline Roofing Store offers materials from other manufacturers in addition to its own production. Specifically, the online store’s catalog features cement sand, ceramic tiles from well-known European brands, and asphalt roofing materials. It sells supplies for making a roof pie, such as vapor barriers, insulation, and waterproofing.

Metal tile

One of Grandline’s two main products is metal tiles. This is polymer-coated steel that underwent a wave-shaped step profile creation using a specialized machine. A metal tile coating is similar to a roof coating, but it is nearly ten times lighter, significantly less expensive, and much simpler to install. Just compare the price of the roofing materials: basic ceramic tiles cost about 1300 rubles per square meter, while budget metal tiles cost between 450 and 500 rubles. Furthermore, this does not include the cost of installation, which is also much higher when using piece materials, nor fancy shaped elements.

Grandline colors with imitation of natural tile texture

Grandline manufactures seven varieties of metal tiles with varying profiles and cuts:

1. Classic. Metal tile, whose profile is similar to natural tiles, popular in Scandinavian countries.
2. Kamea. The profile of this metal tile is similar to classic tiles. The Classic metal tiles differs more than the height of the profile (30 mm versus 23.5 mm) and more rare waves (4.5 waves account for the width of the KameA, in Classic – 6.5).
3. Kredo. Metal tiles of increased strength due to wider waves. The transition lines of this type of metal tile are more smooth and sloping, so it generally looks softer.
4. Quadro Profi. Cuttled lines, strict, almost rectangular shape of the profile, wide waves – this makes the quadro profi metal. This series for those who believe that imitating natural roofing materials is the inheritance of the last century.
5. Kvinta Plus. Metal -width metal, so less sheets need to be overlapping the roof. Kvinta Plus profile is unusual – in the center of the wave it has a groove, and the step is higher than that of other types of metal tiles Grandline. This gives the material additional stiffness.
6. Kvinta Plus 3D. This metal tile differs from Kvinta Plus with a transverse 3D leaf cut, which repeats the shape of a wave.
7. KVINTA UNO. In the form of the profile, this does not differ from Kvinta Plus, but it is modular. It is shorter – only 720 mm or two waves – and is mounted with a smaller overlap – 2 cm, not 15 cm. Modular roofing material is easier to lift to the roof and can be transported in a regular passenger car.

The Grandline metal tile has a standard thickness of 0.5 mm, but roofing materials with thicknesses as low as 0.45 mm and even 0.4 mm are available for purchase. These aren’t extremely high-quality coatings that are limited to covering temporary structures, like those used in daily life. A private home’s roof should not be made of thin sheets because they have a limited service life and low bearing capacity.

Corrugated board

The terms professor, metal profile, and corrugated board refer to the same kind of roofing material. Similar to metal tiles, corrugated board is made of steel sheets coated with a polymer material; however, unlike natural tiles, it does not resemble them in shape. Because the trapezoidal corrugated corrugations are pushed into a metal profile sheet, the structure can support a lot more weight than a metal tile. Furthermore, it is significantly bigger: the bearing capacity of corrugated board H75 reaches 650 kg per 1 m2.

The second essential Grandline product is corrugated board. Even though this material has a wave as high as 30 mm and gives off an industrial vibe, private home roofs that are constructed in a restrained classical style still look good. The profiles with a wide "bottom" of the wave and a narrow "crest" affect how similar the profiled sheet and folding roof look to one another. These profiles give the roofing a distinctive shape. Because of their rigid geometric shape, corrugated facilities from any brand are ideal for contemporary architectural compositions.

A basic corrugated board makes docking and fastening easier, speeding up the roofing process. Additionally, materials that are cut off when laying sheets close to ends and junctions are frequently suitable for installation to other curved areas of the roof, significantly reducing waste. Furthermore, the profile eliminates moisture from the roof more effectively than metal tiles.

Grandline manufactures corrugated roofing board under six marks:

1. GL-10R. Professor with a profile height is only 10 mm and with an additional wide stiffener in the center of the upper part of the wave. Due to the minimum bearing capacity, this brand of corrugated board usually block out household buildings or visors.
2. GL-20R. Popular brand of roofing corrugated board with a wave height of 20 mm. Suitable for installation on the roof of private houses in regions with a low snow load or with a large slope of slopes.
3. GL-21R. Analogue of metal profile C21 with a wave height of 21 mm. Unlike a profiled sheet made according to GOST, GL-21R may have a different sheet width, depending on which plant of roofing materials it is produced.
4. GL-35R. Standard NS35 corrugated board with a wave height of 35 mm and additional stiffeners of stiffness both in the center of the upper and lower profile. Suitable for overlapping the pitched roofs in regions with a high snow load, as well as for the construction of flat roofs.
5. GL-60R. N60 -bearing profile intended for industrial facilities. It is rarely used for private houses, mainly if you need to make a flat roof with a terrace and a pool on it.
6. GL-75R. Another supporting corrugated board of the N75 brand. It is used when the bearing capacity of H60 is not enough to solve the problem. For example, with a high snow load on a flat roof or a green roof device.

The capillary groove—a tiny groove along the edge of the sheet—is a feature of the corrugated board brands GL-10R, GL-20R, GL-21R, and GL-35R. Its purpose is to lessen the possibility of leakage in the locations of the longitudinal junction of the board. Its function is to gather moisture, which the capillary effect of rain or melting snow can cause to fall into the roofing pie.

Composite tiles

Composite tiles have a natural basalt crumb finish rather than a polymer protective layer like metal tiles do.

Composite tile

The composite tile is made of the same steel, but it is coated with a 150 g/m2 alucinc coating instead of zinc for protection. It is then covered with acrylic glue, which binds and retains the colored mineral sprinkles on the sheet’s surface. The Belgian water-repellent varnish is the final layer.

Another type of composite coating is impervious to both the effects of aggressive substances and mechanical damage.

Grandline manufactures one wavelength modular composite tiles. Regarding the profile forms, there exist three types:

1. Barcelona. Tiles with a pronounced relief: wide in depressed waves and narrow crests with an additional rib of stiffness in their center.
2. Roman. This tile has soft, smooth lines and lower and upper waves comparable in width. The roof of such roofing material is calm, without accents.
3. Palermo. In contrast to the tile of Barcelona, ​​Palemo has a profile in the Mediterranean style: with a high and wide upper wave, which expands to the end of the step, and with a sharp transition to a narrow lower wave. In addition to visual differences, Palemo"s composite tile is better removed from the roof of both rain and melt water.

Composite tiles are limited to eight shades, unlike other Grandline roofing materials that can be painted in any RAL color. The color scheme includes traditional shades of brown and black in addition to green and even sand.

Grandline sells roofing materials made by European manufacturers in addition to its own composite tiles.

Aerodek® composite tile

BMI’s produced by Aerodek®. These five collections feature a variety of profile forms, ranging from materials with a modern design that is robust and quadro to imitations of classical ceramic tiles in the tradition of tradition. Aerodek® tiles come with a 30-year warranty and can be stained in one of thirty colors.

Aerodek modern composite tiles of rectangular shape

Composite tile Luxard

Technonikol, a Russian company, produces roofing products. It comes in two design variations and nine stain colors, three of which are mixed (grenades, onyx, and malachite). The heterogeneity of natural materials is mimicked by mixed colors. 50 years of warranty.

Luxard composite tiles in mixed grenades

Composite tile Metrotile

Metrotile is a composite tile produced by Ross Roof Group, which over 20 years ago developed the production technology for this type of roofing material. Metrotile 14 sets of objects. Within the Metrotile collections, one can find precise replicas of natural materials such as clay tiles, wooden shingles, and shales, as well as a modern series like IPANEL that features Z-shaped shingles and other simple geometric forms. Depending on the collection, up to 20 colors may be chosen. A 50-year warranty is provided.

Metrotile composite tile for natural slate

Composite tiles Queentile

Since 2014, Ukrainian composite tiles have been manufactured under the Queentile brand. It comes in six colors and four collections. Even so, Queentile’s tile quality is nearly on par with that of European brands. In any event, the tile’s guarantee service life is typical and can last up to 50 years.

Falts roof

The earliest kind of metal roofing is the false roof, which has been around for more than a century. Long flat steel sheets, or paintings, are joined to one another during the installation of this type of roof by folding their edges in a specific way.

Grandline produces paints for falseline roofs composed of galvanized steel and protected by a polymer layer. The Falts roof comes in four series in the company’s assortment:

1. Clickfalz. Falts roofing material Grandline with a self -extinguishing lock. Suitable for roofs with even slopes, but is not suitable for overlapping slopes with a slope of less than 16 ° and sophisticated surfaces: cones of towers, domes, arches.
2. Clickfalz mini. Roofing material of reduced width – 340 mm versus 542 mm in standard clickfall.
3. Clickfalz Pro. Falts roof with a 28% increased lock for greater reliability. This material can be laid on a roof with a slope of 10 °.
4. Double standing fold. Has a double bend at the junction of the paintings. Unlike clickfall, a double standing fold is bent manually using special equipment, which greatly complicates its installation. This material can be used on roofs with a slope of 3 °.

At the Grandline roofing factory, you can order reinforced paintings with two stiffeners in place of standard flat sheets if the construction area experiences high wind or snow loads.

Roofing materials of other manufacturers

The Grandline store sells various kinds of roofing materials in addition to steel coatings for the roof:

• flexible tiles;
• rolled roofing materials;
• cement-sand tiles;
• Ceramic tiles.

Soft roof

Flexible roofing material that can be installed on roofs with intricate shapes, such as domes and arches. Five companies’ products are featured in the Grandline catalog:

1. Shinglas. One of the most popular bitumen tile brands in Russia. Schinglas flexible tile line is produced by Technonikol and consists of 14 collections. Sprinking from basalt can be painted in one of 75 colors.
2. Icopal. Flexible tiles that have been produced for more than 170 years. There are 5 collections in the line, and sprinkle is made of natural shale.
3. Certainteed. Bitumen tiles from the USA. Sprinkled with basalt crumbs, which is additionally processed with a copper composition. Copper prevents the appearance on the surface and in the thickness of the material and fungus. Available in 7 collections, warranty life of up to 50 years.
4. Katepal. Finnish manufacturer with more than 65 years of history. The whole flexible tile of Katepal is made only from SBS-modified bitumen, so the roofs covered with it retain the tightness and appearance for a long time.
5. TEGOLA. Italian flexible tiles that have been produced for 40 years. Represented by eight rulers and dozens of collections. In addition to standard basalt sprinkling, it can be covered with copper granulate, photocatalitic granules and even flexible solar panels. Warranty up to 55 years.

All of the specified kinds of roofing materials for the roof vary primarily in terms of cost and style, regardless of the manufacturer.

Rolled tiles of Technonikol

This kind of roofing material resembles soft tiles quite a bit. It also includes a bitumen foundation with basalt color sprinkled on top. Just a complete roll that can be rolled up and installed on a roof with a 3 ° slope in place of racers. Roll roofing is easy to install and requires less time, but it doesn’t look as good as a roof made of soft tile.

There are two varieties of rolled tiles: mini widths of 0.5 m and standard widths of 1 m. Standard-width rope is intended to be installed on the rooftops of residential, commercial, and industrial structures. Mini roll tiles are used to overlap MAFs, visors, verandas, and arbors.

Cement-sand tiles

This kind of roofing material was developed to replace natural tiles on a budget. For the purpose of making tiles, they chose to use a cement-sand mixture painted in the desired color rather than costly and labor-intensive clay. The end product is a coating that is comparable to ceramic tiles in every way—aside from cost.

Cement-sand tiles with a coloring tile color

Baltic Tile and Braas are the two brands that are featured in the Grandline catalog for cement-sand tiles.

Natural tiles

Traditional roofing substance. BRAAS ceramic tiles are sold by Grandline. The catalog features ten collections, ranging from classic wave-shaped tiles to elements with a rhombus or square shape and a coating that resembles scales.

Ceramic tiles BRAAS of rhomboid

In addition to roofing, the Grandline catalog offers gutters, sofitis, insulation, waterproofing materials, vapor barrier films, roof safety elements, and everything else required to build a private home’s roof.

Type	Features
Asphalt Shingles	Durable, cost-effective, common in residential roofing
Metal Roofing	Long-lasting, energy-efficient, comes in various styles
Tile Roofing	Fire-resistant, durable, suitable for Mediterranean-style homes
Slate Roofing	Natural appearance, exceptionally durable, high-end option

Selecting the appropriate roofing material is essential to your home’s longevity and robustness. Grandline provides a range of choices to suit various requirements and tastes. There is a roofing material to meet your needs, regardless of whether you place a higher priority on environmental impact, affordability, or aesthetics.

Grandline’s asphalt shingles offer an economical solution without sacrificing quality for those on a tight budget. Because they are simple to install and maintain, they are a well-liked option for homeowners seeking dependable security.

Take into consideration Grandline’s metal roofing options if durability is your goal. Metal roofs are renowned for their durability and ability to withstand wind, rain, and snow. Additionally, they have outstanding energy efficiency, which gradually reduces heating and cooling expenses.

Clay and concrete tiles are among the environmentally friendly options that Grandline provides. These materials, which are frequently composed of recyclable and natural materials, are not only strong but also sustainable. They can resist severe weather conditions and offer superior insulation.

The ideal roofing material for you will ultimately rely on your unique requirements, financial situation, and aesthetic tastes. With the variety of roofing materials offered by Grandline, you can be sure to find the ideal mix of practicality, toughness, and design for your house. To find the best option for your climate and home’s structure, think about speaking with an expert.

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