• Home
  • Other
  • Gutter System

GUTTER SYSTEM

BILKA gutter system is made of hot galvanized steel and protected on both sides with multilayers for a perfect behavior in time. The mix of elements is simple, fast and efficient, does not allow water to run off the facade or infiltration in the foundation and walls of the house, thus protecting the whole building ensuring a higher lifetime.

Raw Material

The production of BILKA system elements is based on Swedish technology, since it uses the Swedish steel of the highest quality (0.6 mm), galvanized on both sides (275 g/sqm), and covered with polymer paint (2×35 microns). The coating layer confers products a special surface smoothness, high color stability, and solid resistance to rainwater and atmospheric pollutants.

The five layers that confer and protect the metal band confer resistance to corrosion of each element and provide an extended lifespan. This is why BILKA system provides a long resistance guarantee over time and the only maintenance operation required is the cleaning of gutters.

Image
1 - Acél; 2 - Horganyréteg; 3 - Alapozó réteg; 4 - Passziváló réteg; 5 - Prelaq NOVA
ParameterValueStandard
Use Exterior -
Thickness of the surface 35 µm/35 µm ISO 2808
Surface thickness tolerance 6 µm EN 10 169-1
Varnish 40 EN 13523-2
The minimum internal radius bend 0.5 x t EN 13523-7
Minimum formation temperature - 15 °C -
Scratch resistance 30N EN 13523-5
Stain resistance very good  
Maximum working temperature + 100 °C -
UV Category RUV3 prEN 10169-2
Corrosion resistance category RC5 prEN 10169-2
Zinc coating 275 g/sqm -

BILKA gutter system is available in two-dimensional groups, 150/100, 125/90, in 12 color options, and also in the Aluzinc option, with a 25-year warranty period. The size and color options enable achievement of the appropriate individual combinations and to match the roof color.

The gutter system referred to as controlled discharge stormwater system from the roof or rainwater collection and drainage system, as the name implies, is designed to take water from the roof and direct it to the sewer system.

BILKA gutter system is made of hot galvanized steel and protected on both sides with multilayers for a perfect behavior in time. The mix of elements is simple, fast and efficient, does not allow water to run off the facade or infiltration in the foundation and walls of the house, thus protecting the whole building ensuring a higher lifetime.

Raw Material

The production of BILKA system elements is based on the Swedish technology, since it uses the Swedish steel of the highest quality (0.6 mm), galvanized on both sides (275 g/sqm) and covered with polymer paint (2×35 microns). The paint layer confers products a special surface smoothness, high color stability and solid resistance to rainwater and atmospheric pollutants.

The five layers that confer and protect the metal band confer resistance to corrosion of each element and provide an extended lifespan. This is why BILKA system provides long resistance guarantee over time and the only maintenance operation required is cleaning of gutters.

SSAB system

ALUZINC system

Image
  • 1. Gutter
  • 2. Downpipe
  • 3. Internal corner
  • 4. External corner
  • 5. Gutter joining element
  • 6. Gutter stop end
  • 7. Gutter hook 210
  • 8. Twisted hook
  • 9. Gutter hook 160
  • 10. Combi hook
  • 11. Gutter flange
  • 12. Running outlet
  • 13. 60° Elbow
  • 14. Downpipe connector
  • 15. Downpipe clamps
  • 16. Discharge elbow
  • 17. Funnel
  • 18. Branch pipe