ROOF DRAINAGE ON-ROOF GUTTER

Reference buildings PREFA Roof drainage on-roof gutter 01 brown (own colour) Reference buildings PREFA Roof drainage on-roof gutter 02 anthracite (similar to RAL 7016) Reference buildings PREFA Roof drainage on-roof gutter 03 black (own colour) Reference buildings PREFA Roof drainage on-roof gutter 04 brick red (similar to RAL 8004) Reference buildings PREFA Roof drainage on-roof gutter 05 oxide red (similar to RAL 3009) Reference buildings PREFA Roof drainage on-roof gutter 06 moss green (similar to RAL 6005) Reference buildings PREFA Roof drainage on-roof gutter 07 light grey (similar to RAL 7005) Reference buildings PREFA Roof drainage on-roof gutter 08 zinc grey (own colour) Reference buildings PREFA Roof drainage on-roof gutter 10 prefa white (similar to RAL 9002) Reference buildings PREFA Roof drainage on-roof gutter 13 plain aluminium
Product catalogue PREFA Roof drainage on-roof gutter 01 brown (own colour) Powder-coated aluminium alloy Product catalogue PREFA Roof drainage on-roof gutter 02 anthracite (similar to RAL 7016) Powder-coated aluminium alloy Product catalogue PREFA Roof drainage on-roof gutter 03 black (own colour) Powder-coated aluminium alloy Product catalogue PREFA Roof drainage on-roof gutter 04 brick red (similar to RAL 8004) Powder-coated aluminium alloy Product catalogue PREFA Roof drainage on-roof gutter 05 oxide red (similar to RAL 3009) Powder-coated aluminium alloy Product catalogue PREFA Roof drainage on-roof gutter 06 moss green (similar to RAL 6005) Powder-coated aluminium alloy Product catalogue PREFA Roof drainage on-roof gutter 07 light grey (similar to RAL 7005) Powder-coated aluminium alloy Product catalogue PREFA Roof drainage on-roof gutter 08 zinc grey (own colour) Powder-coated aluminium alloy Product catalogue PREFA Roof drainage on-roof gutter 10 prefa white (similar to RAL 9002) Powder-coated aluminium alloy Product catalogue PREFA Roof drainage on-roof gutter 13 plain aluminium
AVAILABLE COLOURS

ON-ROOF GUTTER – INFORMATION

Aluminium does not rust. In addition, PREFA uses a special salt-water-resistant aluminium alloy on its gutters. If the surface becomes damaged, the plain aluminium reacts with oxygen to form a permanently protective oxide layer which protects the gutter from any further damage. Aluminium is also a fully recyclable material. It can be 100% recycled in an energy-efficient way, without loss of quality.

Advantages of PREFA gutters:

  • corrosion-free and long service life due to aluminium
  • tested original quality
  • can be used creatively thanks to a range of 11 colours plus additional special colours (on request)
  • maintenance-free
  • comprehensive gutter accessories

ON-ROOF 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.

TEMPERATURE RESISTANCE
between –30° and +80°
QUALITY CONTROLS
layer thickness, gloss level, shade, paint hardness, paint adhesion, paint bonding, deformation resistance, paint hardening
CHOICE OF COLOUR
Available in 9 colours. Special RAL or NCS colours available on request.
GUTTER DIMENSIONS (PIECE LENGTH: 6 M)
700 × 1.0 mm
ALUMINIUM DOWNPIPE (PIECE LENGTH: 3 M)
⌀ 80 mm, ⌀ 100 mm, ⌀ 120 mm, ⌀ 150 mm

ON-ROOF GUTTER – COLOUR RANGE

THE PRODUCT IS AVAILABLE IN THE FOLLOWING COLOURS

01 BROWN
own colour
02 ANTHRACITE
similar to RAL 7016
03 BLACK
own colour
04 BRICK RED
similar to RAL 8004
05 OXIDE RED
similar to RAL 3009
06 MOSS GREEN
similar to RAL 6005
07 LIGHT GREY
similar to RAL 7005
08 ZINC GREY
own colour
10 PREFA WHITE
similar to RAL 9002
11 NUT BROWN
own colour
12 METALLIC SILVER
similar to RAL 9006
13 PLAIN ALUMINIUM

ON-ROOF GUTTER – ACCESSORIES

YOU CAN FIND A LIST OF ACCESSORIES FOR THE PRODUCT HERE

PREFA on-roof gutter with protective film on the outside

PREFA ON-ROOF GUTTER WITH PROTECTIVE FILM ON THE OUTSIDE

700 × 1.00 mm

PREFA on-roof gutter bracket

PREFA ON-ROOF GUTTER BRACKET

28 × 7 mm

PREFA on-roof gutter end cap

PREFA ON-ROOF GUTTER END CAP

PREFA on-roof gutter outlet

PREFA ON-ROOF GUTTER OUTLET

⌀ 100

PREFA downpipe with protective film

PREFA DOWNPIPE WITH PROTECTIVE FILM

⌀ 80, 100, 120, 150, 3,000 mm long

PREFA downpipe (robust design)

PREFA DOWNPIPE (ROBUST DESIGN)

⌀ 100 × 1,450 mm; extruded profile (1.6 mm); including downpipe connector

PREFA downpipe connector

PREFA DOWNPIPE CONNECTOR

⌀ 80, 100, 120

PREFA pipe bracket – with M10 thread without pin

PREFA PIPE BRACKET – WITH M10 THREAD WITHOUT PIN

⌀ 80, 100, 120, 150

wall mounting plate

WALL MOUNTING PLATE

with M10 thread

PREFA downpipe elbow 72°

PREFA DOWNPIPE ELBOW 72°

⌀ 80, 100, 120, 150

PREFA downpipe elbow 85°

PREFA DOWNPIPE ELBOW 85°

⌀ 80, 100, 120

PREFA downpipe elbow 40°

PREFA DOWNPIPE ELBOW 40°

⌀ 80, 100, 120

PREFA swan neck

PREFA SWAN NECK

⌀ 80, 100, 120, 150

PREFA telescopic downpipe elbow

PREFA TELESCOPIC DOWNPIPE ELBOW

⌀ 100, 700 – 1,100 mm long

PREFA water collector

PREFA WATER COLLECTOR

⌀ 80, 100, 120

PREFA downpipe cleanout

PREFA DOWNPIPE CLEANOUT

⌀ 80, 100, 120

PREFA downpipe branch

PREFA DOWNPIPE BRANCH

80 × ⌀ 80, 100 × ⌀ 80, 120 × ⌀ 80, 100 × ⌀ 100, 120 × ⌀ 100, 120 × ⌀ 120

PREFA tapered downpipe branch

PREFA TAPERED DOWNPIPE BRANCH

100 × ⌀ 50–75 mm

PREFA standpipe cap

PREFA STANDPIPE CAP

80/115, 100/115, 100/150, 120/150

PREFA straight downpipes with access pipe

PREFA STRAIGHT DOWNPIPES WITH ACCESS PIPE

⌀ 80, 100, 120

PREFA pipe bracket for straight downpipes

PREFA PIPE BRACKET FOR STRAIGHT DOWNPIPES

⌀ 80, 100, 120

PREFA strainer

PREFA STRAINER

⌀ 80, 100, 120

PREFA leader head

PREFA LEADER HEAD

⌀ 80, 100, 120, 150

PREFA parapet outlet downpipe connector

PREFA PARAPET OUTLET DOWNPIPE CONNECTOR

⌀ 100

PREFA rain chain

PREFA RAIN CHAIN

5 mm

PREFA expansion component

PREFA EXPANSION COMPONENT

6000 × 375 mm

PREFA gutter expansion joint with bead and cover plate

PREFA GUTTER EXPANSION JOINT WITH BEAD AND COVER PLATE

250, 280, 333, 400

PREFA gutter expansion joint without bead or cover plate

PREFA GUTTER EXPANSION JOINT WITHOUT BEAD OR COVER PLATE

250, 280, 333, 400

ON-ROOF GUTTER – PLANNING AND INSTALLATION

MORE PRODUCT INFORMATION IS AVAILABLE FOR DOWNLOADING HERE

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