Grooved coverage
The most advanced groove
Bratex Snap Lock groove is the most advanced snap lock panel. These panels have a number of advantages, while setting a new standard of quality in terms of unparalleled technical, functional and aesthetic performance. The sheet panel is an ideal choice for low-angle roofs.
Snap Lock is a professional product whose production covers all aspects of maintaining a level surface. Combined with a properly prepared substructure, the panel reveals the image of a truly flat, undulating roof.
Reversible start
Each board has a seamless, double-sided start of 30 mm. Depending on how the panel is laid, one of the sheet's protrusions is wrapped for the F21 overhead attachment.
Rounded corners
A safe product is the basis for pleasant work on the roof and during further handling. All the corners of the sheet are beveled at an arc, reducing the risk of injury or scratching other sheet metal on the roof.
Thickness of the sheet 0.6 mm
The product is also available in 0.6 mm thickness, in both SSAB and VOESTALPINE versions. These sheets are extremely rigid both during handling and use.
Aesthetics above all else
The panels have a factory-integrated Bratex Seam-Lock cap on each side, which is used to close the gap opening once the panel is snapped into place. The tools used to properly close the blanking plug are supplied with each package of sheets without any complications.
Extremely high groove
The effective groove height is up to 32 mm, calculated only from the base of the groove. The product presents an excellent roof shape, significantly different from products with a lower profile height
Length compensation
The concealed mounting rail is designed to take into account the thermal expansion of aluminum sheets up to 12 m in length.
Optional product design
We offer optional flat surface finishes to improve acoustics, product durability, and give the panels a customized style.
Every effort has been made to ensure that the Bratex Snap Lock groove is not accompanied by a ripple effect on the surface, although the specifics of local installation and material characteristics, i.e., sheet batch and paint gloss level, may have a slight effect on installed sheets. When choosing this type of roofing, care should be taken to properly prepare the substructure (full tongue-and-groove boarding is recommended) to achieve excellent aesthetic results. It is permissible to use patches with a maximum slope of 11 cm.
Consideration should be given to selecting 0.6 mm thick sheet metal in the SSAB GreenCoat variant with 350 g/m 2 zinc protection with satin paint effect, or in the VOESTALPINE variant with zinc-magnesium protection with very low light reflection through the paint surface. The choice of 0.6 mm thick sheet ensures the highest product durability, excellent end result and satisfaction with the choice of the decade.
Flat
Semi-woven
Microwave
Segmented
SOUNDCONTROL or DRIPSTOP
The sheets can be optionally equipped with SOUNDCONTROL roof film on the underside, which reduces the sound of rain falling on the sheet by 6 dB. Also available is DRIPSTOP anti-condensation film, which traps moisture from settling water vapor - for use on uninsulated buildings. Detailed information can be found in the product documentation.
The film is applied automatically during the manufacturing process. It is glued to the underside of the board between the side joints - innovatively at 15 cm from the edge of the production fold and on all surface treatments.
Scandinavian quality for harsh weather conditions and a greener lifestyle
Natural materials
SSAB GreenCoat sheet using biotechnology (BT) replaces most of the petroleum compounds in the final painted layer with Swedish rapeseed oil. This means less burden on the environment by eliminating the release of harmful substances into the air.
Responsible development
Our production is based only on the highest-quality raw materials, which are sourced from reputable European metallurgical companies. We carefully monitor the quality of materials at every stage of production, from the purchase of raw materials to their packaging and transportation.
Cooperation and trust
Years of cooperation have allowed us to create a culture and relationship based on mutual trust, openness and utmost attention to safety. We know how important it is for us and our customers to continuously develop innovative solutions and technological improvements. That's why every day we do our best to meet the latest challenges of a changing world.
Cooperation with SSAB
Thanks to our cooperation with the renowned Scandinavian manufacturer of painted sheets SSAB, our products meet the highest European quality standards. Bratex's high-quality roofing sheets are guaranteed for functionality for up to 75 years.
Ecology and sustainable development
The environment is very important to us. We develop our products sustainably, using innovative and environmentally friendly technologies that will serve us for many years to come. Our portfolio includes SSAB GreenCoat sheet, which is the most environmentally friendly solution on the market and is designed for roof cladding, facade cladding and the production of eaves systems.
The materials supplied by SSAB make it possible to achieve lighter roofing products while maintaining the highest level of durability.
The color coating is made from Swedish rapeseed oil.
Most steel products with GreenCoat® color coating offer a sustainable finish not typically seen in the construction industry. The patented biodegradable BT (Bio-based Technology) coating, launched in 2012, uses a significant portion of Swedish rapeseed oil instead of fossil oil, making it the only building coating on the market made from natural ingredients for outdoor use (roofs and facades). This significantly reduces the building's environmental footprint.
The coating is also chromate-free in accordance with the REACH regulation, is safe to handle, does not release harmful emissions and offers a proven long life on buildings for many decades.
Sheet metal roofing based on Scandinavian tradition
Openness to new solutions has been with us from the very beginning - we have been working with a leading manufacturer of high-strength steel since 1996 . The Scandinavian concern SSAB is for Bratex Dachy Mrzygłód a strategic supplier of biotechnology-painted sheets. The materials supplied by SSAB make it possible to achieve lighter roofing products while maintaining the highest level of strength.
Roof accessories - what are they used for and where do we use them?
A roof is not just a roofing material. Also important are the components that are used to install or complement the roofing material. The number of roof accessories can intimidate, but without them it is impossible to create a safe, durable and aesthetically pleasing roof.
Roof accessories are a wide range of products. Their absence results in the rapid deterioration of tin roofing despite its long life. If we have the opportunity, it is best to purchase them together with sheet metal from one manufacturer. You will be sure that all the elements fit together and have the same finish or color. Complete roofing will avoid unpleasant surprises. In our offer you will find all the necessary accessories.
RoofingCad - roof optimization
Convenient design of roofing, automatic calculation of needed materials and development of cost estimates.
We have a professional roof optimization program completely free of charge. We will calculate how much material you need with an accuracy of 1 mm.
Everything in one place. From design to pricing.
Dripstop + Soundcontrol*
The sheets can be optionally equipped with SOUNDCONTROL underlay on the underside, which reduces the sound of rain falling on the sheet by 6 dB. DRIPSTOP anti-condensation film, which traps moisture from settling water vapor, is also available - for use on uninsulated buildings. The film is applied automatically during the manufacturing process.
*Only for selected products
Roofing sales network
NORTIA PRODUCTS is the exclusive supplier of BRATEX products on the Czech and Slovak markets.
We operate under the brand name NORTIA PRODUCTS, which, thanks to cooperation with the largest manufacturers, provides high quality materials at the lowest possible prices. We specialize in sheet metal, titanium-zinc and aluminum roofing. In our offer you will also find all roof accessories such as skylights, gutters, roofing membranes and many other necessary products needed for roof construction.
Our products are widely available throughout the Czech Republic thanks to our very extensive sales network. We work with a number of sales partners who offer our products in towns and villages. Thanks to this network, you can easily purchase our products almost anywhere in the country. We are proud to provide wide availability of our products and ensure that our customers have access to the best materials for their construction projects. Our outlets are strategically located to provide our customers with convenient access regardless of where they live. With this extensive network, you can count on our products being readily available throughout the country.
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