Internal corner

  • The internal corner connects the gutter at the corners of the building. Standard angle for this element up to 90°.
  • The elements of the system are made of the highest quality galvanised steel, coated on both sides with polyurethane (50 μm), which is characterised by very high resistance to corrosion as well as colour loss.
  • The NIAGARA square gutter system is only available in one size: gutter 125 and pipe 80.

Description

Colour palette

Polyurethane (50 µm)

Square box gutter - polyurethane

 

Material:

  • S235/S275 low carbon steel JR+AR 25 x 4 mm and 25 x 5 mm
    in accordance with point 4 PN-EN 1462:2006
  • corrosion resistance class: A
    in accordance with point 5 PN-EN 1462:2006
  • load-bearing capacity class: H
    in accordance with point 6.2 PN-EN 1462:2006
Internal corner