Detached home in rural surroundings with PREFA roof covering in anthracite

FX.12 roof panel

Vibrant and long-lasting: Depending on how the light falls, magical light and shade effects are created by the irregular canting.

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When smart design meets technical refinement. The irregular canting creates vibrant light and shade effects depending on the position of the sun.

However, the canting has an even more important role: It reinforces the panels, ensuring greater resistance. An additional characteristic is the tapered standing seam which has a number of uses:

  • Absorbs lateral expansion

Advantages

  • Available in 10 standard colours
  • 2 formats (short and long) to create an offset appearance
  • Installation without clips
  • Complete range of accessories
  • 40-year guarantee

Colour overview (10)

The product is available in the following colours

Colour

Code

~ RAL

01 braun

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

PREFA dunkelgrau ähnlich DB 703 oder RAL 7043

P.10 dark grey

7043

P.10 stone grey

7031

1 The colours P.10 stone grey, P.10 sand brown, P.10 rust brown, P.10 patina green, natural oak, grey oak, walnut, patina grey and plain aluminium reflect natural tones and are therefore subject to slight variations in colour, which give the products their unmistakable character.

3 Metallic colours may vary in shade.

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. Furthermore, the colours P.10 stone grey, P.10 sand brown, P.10 rust brown, P.10 patina green, walnut, grey oak, natural oak and patina grey reflect natural colourings that are composed of several colour tones.
  • To identify exact colours for complementary components please consult original samples.

Technical information

Size:

1,400 × 420 mm (long) = 1.7 pc./m²
700 × 420 mm (short) = 3.4 pc./m²

Material:

aluminium 0.7 mm thick

Visible side:

Coil coating

Rear:

protective paint

Weight:

1 m²=approx. 2.4–2.5 kg/m²

Surface:

available in nine colours

Roof pitch:

from 17°

Installation:

only on solid sheathing (at least 24 mm thick)
a separating layer is required with a roof pitch up to 25°

Fastening:

installation without patent clips.
3 nails per short panel and 5 nails per long panel → 9 nails per m² with a panel ratio of 2:1 or

a surface ratio of 4:1 (long:short)

Planning and installation

Accessories

PREFA edge cleat strip for shingles, rhomboid roof tiles, FX.12 and R.16

1,800 × 158 × 1.00 mm, pre-drilled

PREFA bird screen

125 × 2,000 × 0.7 mm; round perforations (⌀ 5 mm)

PREFA ventilation screen

square perforations (6 mm); colours brown/anthracite and light grey/light grey; dimensions: 1.00 × 250 mm and 1.00 × 333 mm

PREFA eaves apron ice strip

230 × 2,000 × 0.70 mm

PREFA verge flashing

95 × 2,000 × 0.70 mm; with cleat strip

PREFA safety valley

3,000 mm; with double lock standing seam (canted)

PREFA frog-mouth vent cover

for riveting; air intake section: approx. 30 cm²

PREFA hip and ridge cap

500 × 1.00 mm

Edge covering front head

PREFA ridge vent

3,000 × 1.00 mm; 1,200 × 1.00 mm; self-supporting ridge vent for ventilated roofs

PREFA jet fan front head

PREFA roof hatch

Inside dimensions: 595 × 595 mm; from roof pitches of 12°, complete with wooden frame, opening restrictor with cotter pin and 6 mm twinwall clear sheet

PREFA flashing for Velux roof windows

available in various dimensions

PREFA flashing for Roto roof windows

available in various dimensions

PREFA safety tread

composed of safety tread and two mounts with surface sealant, including fixing material, adjustable for roof pitches between 12° and 60° According to DIN EN 516-1-A

PREFA walkway support on one foot

250 mm; roof pitch: 5°–55°

PREFA walkway support on two feet

360 mm Roof pitch: 12°–55°

PREFA walkway

250 × 420 mm 250 × 600 mm 250 × 800 mm 250 × 1200 mm 360 × 800 mm 360 × 1.200 mm

PREFA connector for walkways

PREFA roof anchor hook according to EN 517 B

PREFA roof anchor hook according to EN 517 B

on mounts

PREFA flashing plate for FX.12 and R.16

for pipe openings of ⌀ 80–125 mm and roof pitches between 17° and 52°

PREFA flashing plate (for seaming)

roof pitch: 12°–52°; Ø 80–125 mm

PREFA universal flashing

for pipes with a diameter of 40–120 mm; roof pitch: 12°–52°

PREFA ventilation cap

roof pitch from 12°; ⌀ 100 mm

PREFA vent pipe

⌀ 100 mm, ⌀ 120 mm, flashing plates

PREFA flexible pipe collar 100

⌀ 100 – 130 mm, permanently flexible EPDM pipe collar for roof openings

PREFA base plate

PREFA snow guard for FX.12, DS.19 and R.16

PREFA pipe-style snow guard bracket

Opening height: 135 mm; bracket height: 165 mm

PREFA pipe

for pipe-style snow guard brackets; 15 × 3,000 mm

End piece for pipe style snow guard

PREFA pipe-style snow guard system

with 3 pipe openings

PREFA pipe-style snow guard system

removable pipe (3,000 mm 25/25)

PREFA ice-retention bracket for pipe-style snow guard system

removable pipe including fixing material for pipe-style snow guard system

PREFA end piece for pipe-style snow guard system

PREFA aluminium mountain snow guard bracket

300 × 246 mm; for logs (⌀ 140 mm)

PREFA chimney cap

700 × 700 mm, 800 × 800 mm, 1000 × 700 mm, 1100 × 800 mm, 1500 × 800 mm

PREFA flat profile