Thanks to the perfectly coordinated system and their low weight, the rhomboid tiles can be used problem-free on new roofs and renovations. They make for a traditionally timeless appearance, but can also be used in combination with the façade for a modern architectural style. The 0.7 mm thick coil-coated aluminium and the proven flat lock technology of the PREFA roof systems ensure maximum durability and extreme weather resistance.
Advantages of the rhomboid roof tile 29 × 29
Large choice of colours
Available in many standard colours (stucco surface), available in smooth version upon request.
40-year guarantee
on material and colour
Characteristic design
Elegant scaly appearance with the so-called beading embossing on each individual rhomboid roof tile
For a wide range of applications
Can be used in both traditional and modern architectural styles.
Large choice of colours
Available in many standard colours (stucco surface), available in smooth version upon request.
40-year guarantee
on material and colour
Characteristic design
Elegant scaly appearance with the so-called beading embossing on each individual rhomboid roof tile
For a wide range of applications
Can be used in both traditional and modern architectural styles.
Colour range of the rhomboid roof tile 29 × 29
The colour range of the rhomboid roof tiles extends from classic red to modern grey and dark tones such as anthracite, discreetly reminiscent of slate tiles, through to natural brown tones. The following PREFA roof colours are available as standard:
Color overview (10)
Color |
Code |
~ RAL |
|
P.10 brown |
7013 |
|
P.10 anthracite |
7016 |
|
P.10 black |
9005 |
|
P.10 brick red |
8004 |
|
P.10 oxide red |
3009 |
|
P.10 moss green |
6005 |
|
P.10 light grey |
7005 |
|
P.10 nut brown |
8019 |
|
P.10 dark grey |
7043 |
|
P.10 stone grey |
7031 |
Notes
- The RAL values stated are merely approximate values (~), some of which may differ vastly from the original PREFA colour and, under certain circumstances, may not reflect the subjective perception of the colour.
- Above all for colour quality P.10, it is almost impossible to define values due to the surface structure. In addition, the PREFA Siding colours P.10 stone grey, P.10 sand brown, P.10 patina green, natural oak, patina grey, walnut and grey oak are based on natural colours made up of several different shades.
- Coils and metal sheets plain aluminium: The guarantee does not cover surface appearance alterations caused by processing and environmental influences. Follow the instructions.
- Metallic colours may vary in shade.
- To identify exact colours for complementary components please consult original samples.
Get inspired by the projects already implemented with PREFA rhomboid roof tiles 29 × 29.
PREFA rhomboid roof tiles 29 × 29 in P.10 anthracite
This rural building was roofed with the light PREFA 29 × 29 rhomboid roof tiles in P.10 anthracite during roof renovations. The dormers of the house were given unique details. Small PREFA rhomboid roof tiles in two different colours were used for their design.
Villa in San Siro (IT)
Italian villa with rhomboid roof in P.10 brown and shady courtyard
Residential homes in Ingolstadt
Rhomboid roof tiles 29 × 29 in P.10 light grey
Maienluft Castle in Wasungen with its new PREFA roof in anthracite
The heritage-listed Maienluft Castle in Wasungen, Germany, was roofed with the lightweight PREFA rhomboid roof tiles 29 × 29 and Prefalz during renovation. PREFA’s rhomboid tiles are very similar in appearance to the original slate roofing.
Simony house in Vienna with PREFA rhomboid roof and façade tiles 29 × 29 in the colour light grey – Treberspurg & Partner Architekten
The roof of the Simony House in Vienna (BOKU – University of Natural Resources and Applied Life Sciences, Vienna) was re-roofed in 2014 with the light and storm-proof roof tiles 29 × 29 in the colour P.10 light grey.
Humenné Castle in Slovakia
During the roof renovation of the historic castle, the roof surfaces were re-roofed with aluminium rhomboid roof tiles 29 × 29 in P.10 anthracite.
PREFA renovation Hotel Delibab Budapest rhomboid roof tiles in light grey
As part of the renovation of the former 19th century holiday home of architect Adolf Greiner, the roof was renovated with PREFA lightweight rhomboid roof tiles 29 × 29 and Prefalz in P.10 light grey.
Modern roof design with PREFA 29 × 29 rhomboid roof tiles in P.10 anthracite
Attic in Hamburg with rhomboid roof tile 29 × 29 in custom colour: Plain aluminium
Large-size scaly appearance: You might also like:
The slightly larger rhomboid roof tile 44 × 44 cm focuses on a more reduced design and completely does without the beading embossing. Furthermore, it can be installed from a roof pitch of 12°, and it can be installed quickly without clips, i.e. directly fastened.
Technical information on the PREFA rhomboid roof tile 29 × 29
Material |
coil-coated aluminium, 0.7 mm thick |
|---|---|
Standard finish |
stucco |
Dimensions |
290×290 mm (cover), i.e. 12 pc./m² |
Minimum roof pitch |
22° (approx. 40%) |
Weight |
approx. 2.6 kg/m² |
Supporting substrate and separation layer* |
On fully boarded substrate (at least 24 mm); with snow loads greater than 3.25 kN/m² or in terrain categories 0, I or II, fully boarded substrate with a separation layer is required. * Observe country-specific standards and specialist guidelines. |
Standard fastening |
indirect, 1 PREFA rhomboid roof tile clip as well as 1 ring nail per rhomboid roof tile 29×29 (i.e. 12 PREFA rhomboid roof tile clips as well as 12 ring nails per m²) |
Roof structure when using roof rhomboid tiles 29 × 29
PREFA aluminium roofs ideally have a ventilated build up, where the roof cover and thermal insulation is separated by a ventilated gap. This means any occasional condensation can be wicked away again.
For the most part, the roof is ventilated, as can be seen in the first picture. However, the whole attic space can also be ventilated (second picture).
Planning & Application
Here, our tinsmiths and architects can find specification documents and details on the rhomboid roof tiles 29 × 29 for download.
Accessories for PREFA rhomboid roof tile 29 × 29
Below you will find a list of PREFA rhomboid roof tile accessories, from starter strip and ridge vents to roof safety products like snow stoppers and walkways. Gutters and drainpipes in matching colours can be found under “Roof drainage”. The PREFA range also includes façade systems, flood protection, and photovoltaic products.
For a complete, detailed list of accessory products, see our price list (only for processors).
Leading plate for rhomboid roof tile 29 × 29
-
End plate for rhomboid roof tile 29 × 29
-
Rhomboid roof tile clip 29 × 29
colour in anthracite
Strater strip for shingles, DS.19 shingle, rhomboid roof tiles, R.16 roof tile and FX.12 roof panel
1800 × 158 × 1,00 mm, pre-drilled
Ridge vent
3.000 × 1,00 mm, 1.200 × 1,00 mm, self-supporting ridge vent for ventilated roofs
Ridge vent end cap
-
Hip and ridge cap
500 × 1,00 mm
Hip cap end cap
-
Verge flashing
95 × 2.000 × 0,70 mm, with cleat strip
Safety valley
3.000 mm, with double lock standing seam (canted)
Bird screen
125 × 2.000 × 0,7 mm, with round perforations Ø 5/7 mm
Ventilation screen
with square perforations 6 mm, in the colours brown/anthracite and light grey/light grey, dimensions: 1,00 × 250 mm and 1,00 × 333 mm
Eaves drip edge
230 × 2.000 × 0,70 mm
Snow guard for roof tile and rhomboid roof tile 29 × 29
-
Bracket for pipe-style snow guard system
3 pipe openings
XL bracket for pipe-style snow guard system
with 5 pull-through openings, ideal for PV on-roof systems
Snow guard pipe
3.000 mm; 25/25
Ice-retention bracket
Suitable for removable pipe
end piece for pipe-style snow guard system
for removable pipe
End piece XL for pipe-style snow guard system
for insert profile
Mountain snow guard bracket
For 140 mm log diameter
Solar bracket with protective cap
length: 260 mm
Sunny solar bracket
suitable for all PREFA small format products and standing seam systems.
Fix solar bracket
Fixed installation of solar modules on PREFA small-format roof systems. Available with or without cross connectors. Only suitable for processing PREFA profile rails, and not compatible with other products.
Vario solar bracket
Variable installation of solar modules on PREFA small-format roof systems. Available with or without cross connectors. Only suitable for processing PREFA profile rails, and not compatible with other products.
Safety tread
Adjustable for roof pitches between 12° and 60°; tested according to EN 516-1-A
Walkway support on one mount
250 mm; r roof pitches between 12° and 55°; tested according to DIN EN 516-1-A
Walkway support on two mounts
360 mm; roof pitches between 12° and 55°; tested according to DIN EN 516-1-B
Walkway
250 × 420 mm, 250 × 600 mm, 250 × 800 mm, 250 × 1.200 mm, 360 × 800 mm, 360 × 1.200 mm; tested according to EN 516-1-A or rather EN 516-1-B
Walkway connector
-
Roof anchor hook
tested according to EN 517 – B
Roof anchor hook with mounts
tested according to EN 517 – B
Frog-mouth vent for rhomboid roof tile 29 × 29
290 × 290 mm, Air intake section approx. 30 cm²
Frog-mouth vent cover
for riveting, air intake section approx. 30 cm²
Ventilation cap
Ø 100 mm, roof pitch: from 12°
Vent pipe
Ø 100 mm, Ø 120 mm including EPDM seal and cover
Flexible pipe collar 100
Ø 100 – 130 mm, permanently flexible EPDM pipe collar for roof openings made in the roof underlay
Vent pipe cover for rhomboid roof tile 29 × 29
roof pitches between 22° - 52°, Ø 80 - 125 mm
Vent pipe cover for seaming
roof pitches between 12° - 52°, Ø 80 - 125 mm
Universal vent pipe cover 2 parts
roof pitches between 12° - 52°; for pipe openings Ø 40 - 120 mm
Base plate
lenth: 540 mm, width: 125 mm
Vario flashing
width: 120 – 600 mm, 600 – 1.020 mm, variable length 150 – 980 mm, roof pitches bewteen 12° – 55°
Roof hatch
-
Window surrounds for Roto & Roto-Q-series
available in many dimensions
Velux window surroundings
available in many dimensions
Chimney cap
700 × 700 mm, 800 × 800 mm, 1000 × 700 mm, 1100 × 800 mm, 1500 × 800 mm
Roof conductor holder for lightning protection wire
clamping range: 2 – 8 mm; round wire mount: Ø 8 mm :
Special adhesive kit
Content: 1 cartridge of PREFA special adhesive 290 ml, 1 can of adhesive cleaner 60 ml, 1 piece of sandpaper, 1 cloth, 2 adapter nozzles
