SEFAB’s Range of Gutters for Various Applications
Trimline Gutters
Trimline gutters, designed for high-capacity water flow, are ideal for industrial and agricultural buildings with profiled steel roofing and cladding. The gutters are individually designed to suit roof pitch and roof sheet profile.
This range of gutters are typically manufactured in the same material as the roof and cladding sheets (plastisol or painted finishes) and can either match the colour or be a contrast for architectural aesthetics. The inside leg of the gutter is fixed to the underside of the box profile sheet and a gutter support arm is used to extend the crown of the sheet and support the outside of the trimline gutter.
The gutters are typically supplied in 3m lengths which are joined using internal butt straps and fixed in place using stitcher screws (or rivets) and sealant. Gutter outlets and stop ends are generally supplied loose.
Where a gutter runs around the perimeter of a building the gutter profile can be fabricated into external or internal corners eliminating the need for mitring and fixing on site, reducing labour time and the likelihood of leaks.
Hoppers, square downpipes, downpipe shoes and adaptors can be manufactured in the same material and colour as the gutters.
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