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NIAGARA Stalowa - Denko rynnowe uniwersalne

NIAGARA Round - Universal gutter end

NIAGARA Round System - Gutter Components. Steel gutters with a classic, round profile

Technical specification

Technical Specifications and Cross-Section

Installation and drainage component of the NIAGARA Stalowa system. The universal gutter end cap is a component that prevents water from overflowing from the gutter. The end caps are installed at the ends of the gutter. A well-designed and properly fitted end cap is essential for the proper functioning of the drainage system.

Material
Galvanized steel sheet, grade DX51 D + Z, ≠ 0.64 mm
Coating
Powder-coated
Size (mm)
110 mm / 125 mm / 150 mm / 190 mm
NIAGARA Stalowa - Denko rynnowe uniwersalne - przekroj

Availability and Sizes

The NIAGARA gutter system, thanks to its wide range of sizes and dedicated components, allows for extensive customization to meet the needs of any project. To view the full product range and availability, please refer to the list below:

AVAILABILITY AND SIZE CHART:

Available sizes

The range of gutter end caps available in our product line allows them to be matched to any gutter size in our lineup, ensuring hassle-free assembly.



Bottom Sizes
SystemGutter depth
110 Steel110mm
125 Steel125mm
150 Steel150mm
190 Steel190mm

Available colors

NEW: The NIAGARA Round is now available with a MATTE POLYURETHANE finish. Ask your sales representative for details and availability.

All colours in the NIAGARA Round (metal) system are available with top-quality polyurethane coatings that ensure long-lasting performance and reliability. This is particularly important for a gutter system that is constantly exposed to prolonged contact with water and harsh operating conditions.

[NEW] MAT Polyurethane

PUM RAL 7016
PUM RAL 7016

Glossy polyurethane

R028
R028
RAL 7016
RAL 7016
RAL 7024
RAL 7024
RAL 8004
RAL 8004
RAL 8017
RAL 8017
RAL 9005
RAL 9005
RAL 9006<br><span style="font-size: 7pt;">SREBRNY</span>
RAL 9006
SREBRNY
RAL 9007<br><span style="font-size: 7pt;">SREBRNY METALIK</span>
RAL 9007
SREBRNY METALIK
RAL 9010
RAL 9010

The Pruszyński Company guarantees that each individual order will be produced in the same color (shade). However, due to the complexity of the coating processes, slight variations in shade may occur between individual shipments. Accordingly, liability for color is limited to a single shipment.

Therefore, when reordering gutter system components from a specific batch, please be sure to indicate on the order form or inform your sales representative that this is a follow-up order and to provide a color sample. To ensure color consistency among the gutter system components, as well as other elements such as flashings, please order them from a single supplier.

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Product Description – Universal gutter end

rynny polokragla NIAGARA

Universal gutter end – NIAGARA ROUND

The universal gutter end is used to securely seal the end of a gutter, preventing water from leaking out of the system. This ensures that rainwater is directed to the drain, reducing the risk of moisture damage to the facade and damage to the roof.

The component is made of polyurethane and features a protective coating that shields it from corrosion and weather conditions. The specially contoured edges ensure a tight fit against the gutter and help maintain a watertight seal.

Key features:

  • closes off the end of the Gutter – prevents water from flowing out
  • ensures a tight seal – reduces the risk of leaks
  • steel structure – durability and corrosion resistance
  • weather resistance —rain, snow, and temperature fluctuations
  • secure fastening – good fit after Assembly

Components of the NIAGARA Classic System

System configurations

Available sizes for the NIAGARA Round gutter system:

Available sizes for the NIAGARA Round gutter system:

The wide range of configurations and sizes available for the NIAGARA Round system (polyurethane coating) ensures its versatility and adaptability to various types of buildings. The choice of system depends on the type of building and the roof area. Depending on the roof area, dual-pipe systems can be used to optimize water drainage efficiency. The systems that offer the widest range of options are: NIAGARA Round (no fascia) and NIAGARA Galvanized

Single-Family Housing

  • 110/90 System

  • 125/90 System

  • 125/100 System

  • 150/100 System
  • Industrial Construction

  • 150/100 System

  • 150/120 System

  • 150/150 System

  • 190/120 System

  • 190/150 System
  • Downloads

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    Good to know

    Pruszyński Sp. z o. o. has been operating in the roofing market for over 40 years, providing individual and institutional investors with a wide range of functional, high-quality products.

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    Do you have any questions?

    Does the roof need maintenance?
    Yes, every roof requires periodic inspections to check for any damage. Most products offered by the Blachy Pruszyński Company are available with various types of specialized coatings (covered by Warranty) that increase the service life and durability of metal roofing. Maintenance mainly involves removing soot and chimney dust, which, if left for an extended period, can damage the metal sheeting. Particular attention should be paid to the areas around chimneys, which are critical due to more demanding operating conditions. If localized damage to the paint coating is noticed during an inspection of the roofing, touch-up painting should be performed. In such situations, the best solution is to use dedicated touch-up paints matched to the specific coating. The Blachy Pruszyński Company offers such paints as part of its regular product line, and it is strongly recommended to use the company’s products that are recommended for the specific coating.
    Is it possible to install copper flashings on a steel roof?
    Caution must be exercised when using copper, as copper oxides are highly corrosive and cause corrosion of other metals. For this reason, it must not be combined with other types of metals on buildings (copper reacts upon contact and causes electrolytic corrosion of other metals).
    Can I use an angle grinder to cut sheets?
    Modern roof coverings preclude the use of angle grinders for cutting. Using this method to cut the material will void the Warranty.
    An angle grinder generates a great deal of heat during operation and cutting, which in turn damages the edges of the sheet metal as well as its protective coating. Additionally, the metal shavings produced during operation become embedded in the sheet metal’s surface, creating potential corrosion sites.
    The proper way to cut sheet metal is to use automatic nibblers or hand shears. These tools use mechanical force to cut the sheet metal without exposing it to extreme temperature fluctuations. Additionally, it’s worth remembering that after cutting, it’s a good idea to protect the cut edges with a dedicated protective varnish or special paint.
    Why are metal roof tiles recommended for renovating old roofs?
    This is directly related to its light weight. In the case of old roofs, the roof trusses of renovated houses are often already somewhat worn down by time. Therefore, it is safer to use metal roof tiles, which weigh around 4.7 kg/m², rather than ceramic roof tiles, which are nearly ten times heavier. However, it’s always a good idea to have a specialist inspect the condition of the roof truss and confirm whether it requires renovation or replacement after all. In such cases, the safety of the building’s residents or employees, as well as the installation crew, is always the top priority. In most situations, however, the condition of the structure allows for the use of metal roof tiles without major issues, whereas the use of ceramic roof tiles would no longer be possible.
    How can I advertise a product? Where can I find more information?
    Complaints should be filed at the wholesale store where the purchase was made. If the wholesale store in question has closed (is no longer in business), the completed complaint form should be sent directly to Pruszyński Company at the following address: pruszynski@pruszynski.com.pl

    A complaint form is available in the "Downloads / Forms" section or directly here: COMPLAINT FORM
    How to register and how does the warranty work?
    In order to register the warranty, download the warranty registration available in files for download / printing or directly:
    Warranty registration and send it completed to the following address: guarantee@pruszynski.eu

    The warranty begins to apply on the day of purchase of the goods. Registration of warranty is necessary to quickly identify the purchased batch of goods.
    A moss appeared on the roof tile from the north side or is there a way to remove it?
    Mosses and lichens most often attack roof tiles on shaded sections of the roof, especially when the house is located near a forest or in an area sheltered by trees. They are particularly fond of natural ceramic and cement roof tiles, as well as metal roofing. But they can also appear on glazed ceramic roof tiles with a very smooth surface. It’s only a matter of time.

    In such situations, we recommend using a specialized product designed to remove algae, moss, and lichen—for example, products from ALTAX. Most products of this type are relatively easy to use — simply spray the moss and lichen generously, and after a few days, rinse the dead vegetation with water—most of it should wash away on its own, and the rest should be removed with a brush and clean water (without detergents). It’s also worth remembering that once the roof has dried, you should spray its surface again with a suitable protective treatment and let it dry. This will protect the surface from regrowth, as the protective treatments will significantly delay the process.

    Keep in mind that fungicides and algicides are strong chemicals, so you must exercise extreme caution when applying them. Gloves and safety goggles are required. Another very important aspect is to protect the area around the building so that water containing chemicals does not run directly into the soil or flower beds. The best solution is to block the outlets of downspouts, for example by placing plastic barrels or containers underneath to catch the water containing the chemicals.

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