HALF ROUND GUTTER – INFORMATION
PREFA gutters have been tried and tested for decades and their appeal lies in their well-thought-out, detailed technical solutions. Thanks to the proven surface treatment, they remain functional and attractive for many years. PREFA gutters are produced from powder-coated aluminium strips. Alloys according to EN 573 or DIN 1725 make up the basic material for this.
ADVANTAGES OF PREFA GUTTERS
Surface treatment in a coil-coating procedure
- Corrosion-free and long service life thanks to aluminium
- Tested original quality
- Resistant to constant temperatures of between –30 °C and +80 °C
- Can be used creatively thanks to a plus additional special colours (on request)
- Particularly low maintenance
- Comprehensive gutter accessories
HALF ROUND GUTTER – TECHNICAL INFORMATION
The coating layer is malleable and protected against general chemicals and weather conditions. The coil-coating process is subject to strict quality controls.
In addition, the long-term behaviour is analysed in salt spraying, condensation and water immersion tests.
Between –30° and +80°
layer thickness, gloss level, shade, paint hardness, paint adhesion, paint bonding, deformation resistance, paint hardening
CHOICE OF COLOUR
Available in 12 colours. Special RAL or NCS colours available on request.
GUTTER DIMENSIONS (PIECE LENGTHS: 3 M AND 6 M)
250, 280, 333, 400
ALUMINIUM DOWNPIPE (PIECE LENGTH: 3 M)
Ø 60 mm, Ø 80 mm, Ø 100 mm, Ø 120 mm, Ø 150 mm
This product is available in:
Austria Belgium Switzerland Czech Republic Germany Denmark Estonia France United Kingdom Croatia Hungary Ireland Italy Lithuania Luxembourg Latvia Netherlands Norway Poland Russia Sweden Slovenia Slovakia