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Application

  • For use on pitched roofs >25°.
  • Suitable for buildings in 1 to 4 humidity classes with pitches from 25º to vertical.

Description

RHEINZINK flat lock tiles are intended for use on all roofs. The flat lock tiles are available both as a roof system and as a facade system.

 

Features and benefits:

  • Individual roof covering through variable tile sizes.
  • High degree of design freedom, even on unconventional roof forms.
  • Cost-effective assembly through high level of prefabrication.
  • Durable and environmentally friendly roofing material.
  • Cradle to Cradle Certified® Bronze (CLASSIC and prePATINA).
  • EN 15804 EPD (CLASSIC and prePATINA).


System build-up

  • Interior finish
  • Vapour control layer
  • Rafter (gaps between fully filled with insulation)
  • Breather layer
  • Battens to give vented air space (min 50 mm)
  • Plywood (min 18 mm) as per EN 636, EN 314
  • Vapozinc structured underlay
  • Clips and fasteners as per H74 710,715,720, and 750 and Rheinzink recommendations
  • Rheinzink Flat-lock tile


General information

Installation all as per Rheinzink recommendations.

General information

Color

Finish

Natural

Pre-treated

Manufacturer guidance

Pre-PATINA, GRANUM, PRISMO and CLASSIC surfaces.

Material

Zinc

Guidance for specification option:

Titanium zinc.

Shape

Rectangle

Square

Rhombus

Trapezium

Kite

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Length

600 mm

800 mm

1000 mm

1200 mm

Bespoke

Manufacturer guidance

Flatlock tiles are custom-produced for every property in the required construction widths and lengths.

  • Construction widths up to 600 mm.
  • Construction length up to 3000 mm (optimum ≤ 2000 mm).

Larger dimensions available on request.

Width

175 mm

200 mm

333 mm

400 mm

500 mm

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Manufacturer guidance

Flatlock tiles are custom-produced for every property in the required construction widths and lengths.

  • Construction widths up to 600 mm.
  • Construction length up to 3000 mm (optimum ≤ 2000 mm).

Larger dimensions available on request.

Height

0.7 mm

0.8 mm

1.0 mm

Manufacturer guidance

Thickness.

Warranty description

30 year

Guidance for specification option:

30-year material guarantee.

Uniclass

Ss_30_40_50_95 Zinc sheet fully supported roof covering systemsPrimary

CAWS

H74/3 Zinc sheet fully supported roof covering

H74/110 Zinc sheet fully supported roof covering

Specification data - Zinc sheet fully supported roof covering systems

Membrane

Breather layer.

Insulation

Full fill between rafters.

Air and vapour control layer

Vapour control layer.

Carrier

Battens to give vented air space (min 50 mm).

Substrate

Plywood (min 18 mm) as per EN 636, EN 314.

Sheet underlay

-

Material

Vapozinc structured underlay.

Zinc

Rheinzink Flat-lock tile.

System accessories

Eaves.

Hip.

Ridge.

Verge.

Vertical joint.

Valley.

Alloy

Zinc-titanium-copper.

Standard

To EN 14783 and EN 988.

TileWidth

333 mm.

400 mm.

500 mm.

600 mm.

Custom.

Guidance for specification option:

Flatlock tiles are custom-produced for every property in the required construction widths and lengths. Construction widths up to 600 mm, with larger dimensions available on request. Insert requirements.

Finish

CLASSIC bright rolled.

GRANUM basalte.

GRANUM skygrey.

PRISMO black.

PRISMO blue.

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Sheet thickness

0.7 mm.

0.8 mm.

1.0 mm.

Reaction to fire

To EN 13501-1, Class A1 (external face).

Guidance for specification option:

CLASSIC, GRANUM and prePATINA finishes.

To EN 13501-1, Class A2 (external face).

Guidance for specification option:

PRISMO finishes.

TileLength

600 mm.

800 mm.

1000 mm.

1200 mm.

Custom.

Guidance for specification option:

Flatlock tiles are custom-produced for every property in the required construction widths and lengths. Construction length up to 3000 mm (optimum ≤ 2000 mm) with larger dimensions available on request. Insert requirements.

Third-party certification

Cradle to Cradle Certified® Bronze and EN 15804 EPD (CLASSIC and prePATINA).

Sustainability data

Contains Red List materials

No

Country of material origin

Germany

Country of product manufacture

Germany

Embodied carbon

A1-A3 (production stage) as defined in BS EN 15804

1.85 kg CO₂ eq/kg

Recyclability

100

Third party certifications

Third party certifications

Cradle to Cradle Certified

Cradle to Cradle Certified

Cradle to Cradle

EPD

EPD

Environmental Policy Declaration - prePatina Blue Grey / Graphite Grey

EPD

EPD

Environmental Product Declaration - Classic Bright Rolled Zinc

Literature

AIR-Z and VAPOZINC - Structured Mat and Structured Underlay from RHEINZINK

AIR-Z and VAPOZINC - Structured Mat and Structured Underlay from RHEINZINK

Bishop Challoner School

Bishop Challoner School

Rheinzink - Flat-Lock Tiles - Profile technique for roofing and facades

Rheinzink - Flat-Lock Tiles - Profile technique for roofing and facades

Rheinzink Standing Seam Technology Installation Guide for Zinc Roofing

Rheinzink Standing Seam Technology Installation Guide for Zinc Roofing

TUV Quality Zinc Certificate

TUV Quality Zinc Certificate

Sir Colin Campbell Building Nottingham University

Sir Colin Campbell Building Nottingham University

Case studies

Yarm School  (Yarm)

Yarm School (Yarm)

The Cloud House, Howards Farm (Ormskirk)

The Cloud House, Howards Farm (Ormskirk)

Bishop Challoner School (London)

Bishop Challoner School (London)