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Non-combustible Decking (Porcelain Exadeck) - Decking System

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Wallbarn Ltd

Exadeck porcelain decking system.

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Application

  • Suitable for all residential and commercial decking projects.
  • Suitable for high traffic areas.
  • Particularly suitable for outdoor environments, where traditional materials like wood, resin, or plastic can be vulnerable to dampness.

Description

Exadeck is an innovative decking system made entirely from extruded porcelain boards. It is a particularly suitable flooring system for outdoor environments, where traditional materials can be vulnerable to dampness. Its durable porcelain composition also make it suitable for high-traffic areas. Its fire resistance ensures safety and lasting performance. Beyond fire, it also withstands frost and ice due to minimal water absorption. Additionally, Exadeck’s resistance to temperature changes prevents expansion-induced deformities.


Used in conjunction with Wallbarn Class A1 substructure, it allows for individual tiles to be removed, allowing access to the sub-floor/ membrane for maintenance or servicing.


Features and benefits:

  • Class A1 fire rating.
  • Extruded porcelain.
  • Resistant to temperature extremes.


Exadeck boards:

  • Class A1 fire rating.
  • Durable porcelain composition.
  • Resistant to temperature extremes - it can withstand dramatic temperature changes without it becoming warped or deformed
  • Slip (R11) and stain resistant.
  • High break strength.
  • Almost zero water absorption.
  • Natural wood look finish available in five colours: Ebony, Grey, Limed Oak, Natural Oak and Walnut.
  • Easy to clean with very little to no maintenance.
  • High mechanical and abrasion resistance.
  • Weight: 49 kg/m².

General information

Color

Brown

Grey

White

Finish

Other

Guidance for specification option:

Wood finish.

Material

Porcelain

Aluminium

Shape

Rectangle

Length

1202 mm

Manufacturer guidance

Exadeck board length.

Width

145 mm

Manufacturer guidance

Exadeck board width.

Height

26 mm

Manufacturer guidance

Exadeck board height.

Warranty description

15 year

Uniclass

Ss_30_20_30_25 Decking systemsPrimary

CAWS

Q37/460 Support pedestals

Q55/395 Support pedestals

Q55/110 Deck

Product range

Fire Rated
Decking
Substructure & Support

Specification data - Decking systems

System performance

Guidance for specification option:

Consult manufacturer and insert requirements.

Ground preparation

Guidance for specification option:

Consult manufacturer and insert requirements, specify separately or omit.

Barrier membrane

Guidance for specification option:

Consult manufacturer and insert requirements, specify separately or omit.

Structure

-

Foundations

Guidance for specification option:

Consult manufacturer and insert requirement or omit.

Primary structure

MetalPad EX adjustable pedestal.

Guidance for specification option:

  • Height range: 26–675 mm.
  • Mild steel pedestals with Zintec 200 exterior protective coating for long-term exterior applications.
  • Fire classification: To BS EN 13501-1, Class A1.
  • Consult manufacturer's literature for details and insert requirements.

Subframe

Aluminium Box & I-beam Rails, 15 mm Box Rail.

Guidance for specification option:

  • Weight: 0.80 kg/m.
  • Dimensions (H x W x L): 15 x 60 x 2500 mm.

Aluminium Box & I-beam Rails, 20 mm Box Rail.

Guidance for specification option:

  • Weight: 0.90 kg/m.
  • Dimensions (H x W x L): 20 x 60 x 2500 mm.

Aluminium Box & I-beam Rails, 25 mm Box Rail.

Guidance for specification option:

  • Weight: 0.99 kg/m.
  • Dimensions (H x W x L): 25 x 60 x 2500 mm.

Aluminium Box & I-beam Rails, 50 mm Box Rail.

Guidance for specification option:

  • Weight: 1.99 kg/m.
  • Dimensions (H x W x L): 50 x 60 x 2500 mm.

Aluminium Box & I-beam Rails, 50 mm I-Beam.

Guidance for specification option:

  • Weight: 1.61 kg/m.
  • Dimensions (H x W x L): 50 x 60 x 3600 mm.

Aluminium Box & I-beam Rails, 75mm I-Beam.

Guidance for specification option:

  • Weight: 1.92 kg/m.
  • Dimensions (H x W x L): 75 x 60 x 3600 mm.

Aluminium Box & I-beam Rails, 100 mm I-Beam.

Guidance for specification option:

  • Weight: 2.19 kg/m.
  • Dimensions (H x W x L): 100 x 60 x 3600 mm.

Manufacturer guidance

Material: Aluminium 6063 T6.

Fire classification: To BS EN 13501-1, Class A1.

Fasteners

Box Rail - Straight & Right Angle Bracket – Screw Fixing.

Box Rail - M8 Straight & Right Angle Bracket with Wingnut.

I-Plus Beam Straight & Right Angle Bracket – Screw Fixing.

I-Plus Beam - M8 Straight & Right Angle Bracket with Wingnut.

Manufacturer guidance

Consult manufacturer's literature for details.

Deck boards

-

Material

Exadeck porcelain deck boards, Ebony.

Exadeck porcelain deck boards, Grey.

Exadeck porcelain deck boards, Limed Oak.

Exadeck porcelain deck boards, Natural Oak.

Exadeck porcelain deck boards, Walnut.

Manufacturer guidance

Complete board size: 1202 x 145 x 26 mm.

Consult manufacturers literature for Exadeck board technical characteristics.

Fasteners

Guidance for specification option:

Consult manufacturer and insert requirement.

Board accessories

Guidance for specification option:

Consult manufacturer and insert requirements or omit.

Guarding

Required.

Guidance for specification option:

Insert requirements.

Not required.

Edge protection

Required.

Guidance for specification option:

Insert requirements.

Not required.

System accessories

Guidance for specification option:

Consult manufacturer and insert requirements or omit.

Samples required

Guidance for specification option:

Consult manufacturer and insert requirements or omit.

Connections

Aluminium joists.

Guidance for specification option:

Aluminium joists mimic the build of traditional timber substructure but with many key advantages:

  • Can achieve ultra-low height thresholds. As little as 55 mm total buildup depending on board choice.
  • Will not rot, warp or bend like timber joists.
  • 100% recyclable material.
  • Aluminium will not expand and contract like timber joists.
  • Lightweight and easy to work with material.
  • Special headpiece on our pedestals to accommodate the aluminium joists.
  • Depending on board choice, we have a number of hidden fixings available – i-Fly, 4 Hook, Remo.


Composite joists.

Guidance for specification option:

Composite joists are sturdy and suitable for use with almost any board on the market.

  • Will not rot, warp or bend like timber joists.
  • Dimensions 3600 x 38 x 88 mm.
  • 3.7 kg/m (linear).
  • Suitable for decking joists/sub-frame.
  • Compatible with our pedestals to lift to required height.
  • Depending on board choice, we have a number of hidden fixings available – i-Fly, 4 Hook, Remo.


iDecking EasyChange.

Guidance for specification option:

The EasyChange i-Decking system uses a hidden fixing that allows for the boards to be unlocked using a key. This is suitable for when access to the sub floor for maintenance or repairs is needed.

  • Sustainable, non-rotting decking system.
  • Integrated substructure and deck board.
  • Clean lines, uninterrupted surface.
  • Composite, bamboo and tropical hardwood options available.
  • Bare foot friendly.
  • Suitable for low thresholds (whole system from 83 mm).
  • Faster, easier installation.
  • Suitable for domestic or commercial use.


iDecking EasyClick.

Guidance for specification option:

The Easyclick i-Decking system uses a hidden fixing that allows for the boards to be clicked into place. This makes for a dramatically easy and faster installation.

  • Double aluminium rail substructure system.
  • Profiled rail clicks into headpiece of adjustable height pedestals without need for mechanical fixings.
  • Aluminium rail with integrated clips to secure and opposition boards.
  • Boards extruded with special profiles to fit into clips.
  • Self-aligning system drastically reduces errors.
  • Faster installation.
  • No top fixings mean no surface holes, splits or lifting.

Rails

Single beam with noggins, cross bracing sections of rail fixed with L shaped brackets.

Dimensional stability

-

Manufacturer guidance

Average cumulative value (24 hours of immersion in water at 20°C).

Biological durability

Guidance for specification option:

Very durable - CEN/TS 15083.

Fire reaction (EN 13501-1)

Class A.

Pendulum test value (PTV, to BS 7976: 2002)

Exadeck board: Low slip potential, 66 (Dry); 56 (Wet).

Guidance for specification option:

Anti-slip Class 3.

Slip resistance

Exadeck board: To DIN 51097, C Group (barefoot); DIN51130, R11 (ramp).

Sustainability data

Contains Red List materials

No

Country of material origin

Spain

Country of product manufacture

Spain

Literature

Datasheet - EXADECK

Datasheet - EXADECK

Datasheet - I Plus & Box Aluminium Rails

Datasheet - I Plus & Box Aluminium Rails

Brochure - EXADECK porcelain decking

Brochure - EXADECK porcelain decking

Datasheet - MetalPad EX

Datasheet - MetalPad EX

Operations & Maintenance Manual - Wallbarn Metalpad EX Fire Rated Pedestals

Operations & Maintenance Manual - Wallbarn Metalpad EX Fire Rated Pedestals

Case studies

Fire Rated Decking and Class A substructure

Fire Rated Decking and Class A substructure

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