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Litho-Stone - Natural Stone Cladding System

Verified by manufacturer 10 days ago

Telling Rainscreens Ltd

Lightweight natural stone cladding system.

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+441902272008 Website

Application

Cladding/ facades for new builds and refurbishment projects.

Description

Lightweight natural stone cladding system with concrete carrier panels and aluminium sub-structure.

Features and benefits:

  • Wide range of design possibilities with numerous natural stone types, formats and shaped parts.
  • Large slabs up to 7.7 m² can be suspended in the aluminum substructure with invisible fasteners.
  • The panels consist of a 5–15 mm thick natural stone element as top layer on a maximum 19 mm thick lightweight concrete support, and are up to 60% lighter than solid natural stone panels. 
  • Overhead installation is possible with invisible fasteners.
  • Compensation of unevenness thanks to flexible substructure, weather and frost resistant.
  • Litho-Stone Upcycling is possible - a sustainable approach to refurbishment consisting of a process that involves dismantling existing slabs which are then fabricated in a factory environment and integrated into the Litho-Stone system.

General information

Color

Other

Finish

Other

Material

Stone

Concrete

Aluminium

Shape

Other

Guidance for specification option:

Can include sculptural structures.

Molded parts that look as if they were cast from one piece and have a significantly reduced dead weight. In this way, monolithic-looking, three-dimensional molded parts such as corners, angles or U-shells can be produced. To do this, the composite panels are first mitered and friction-bonded without any visible joint. Monolithic appearance as if from a single cast.

Length

Bespoke

Width

Bespoke

Height

Bespoke

Uniclass

Ss_25_20_70_25 Drained and back-ventilated rainscreen cladding systemsPrimary
Ss_25_20_85_55 Natural stone slab cladding systems

CAWS

H92/120 Rainscreen cladding

Specification data - Drained and back-ventilated rainscreen cladding systems

Classification data

Description

Lightweight natural stone cladding system.

System manufacturer

Telling Rainscreens Ltd.

Thermal insulation

Mineral wool slab insulation.

Guidance for specification option:

Mineral wool insulation (WLG 032 and 035).

Breather membrane

-

Material

-

Manufacturer guidance

Consult manufacturer and insert requirements or omit.

Secondary support structure

Aluminium sub-structure.

Guidance for specification option:

L and T-sections. Consult manufacturer for details.

Aluminium grade 6063-T6.

Cladding panels

-

Material

Natural stone panels.

Panel joints

Manufacturer's standard.

Reveals

Manufacturer's standard.

System accessories

-

Manufacturer guidance

Consult manufacturer and insert requirements or omit.

Additional supports

Lightweight concrete carrier panels.

Panel Type

-

Manufacturer guidance

Insert details of required natural stone types, formats and shaped parts.

Finish

-

Manufacturer guidance

Consult manufacturer and insert requirements.

Panel size

-

Manufacturer guidance

  • Facade application up to 7.7 m² slab size, depending on rough stone format, maximum dimension 1800 x 4300 mm.
  • Overhead application up to 5.26 m² slab size, depending on rough stone format, maximum dimension 1300 x 4050 mm.
  • Element thickness: 25 to 34 mm (+/- 1 mm) depending on stone thickness.
  • Weight: 46 to 72 kg/m² depending on design and stone thickness.

Reaction to fire

To DIN EN 13501, Class A2-s1,d0.
To DIN 4102-1, Class B1.

Manufacturer guidance

Can be produced as A2-s1 d0 for panels above 4 storeys or lower if required, and they are produced as standard in a B1 class according to DIN 4102-1 for a flame-retardant panel below this height, if acceptable to the fire officer and client team as standard.

Impact resistance

To DIN 14019, Class E5.

Sustainability data

Country of product manufacture

Germany

Material

Stone
Concrete
Aluminium

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