Perforated Specification Guide

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eltherington
architectural solutions
Innovation I Performance I Facades
Perforated
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Specification guide
Specification guide
Benefits
Perforated
• Standard and bespoke
perforated panels
Our perforated products can be made
to suit your open area or free area
requirements including a narrow or wide
border as well as solid rows and columns.
• Solutions for building
facades, column casings
and interior fit out
Eltherington’s perforated systems are an
effective method of satisfying ventilation
and solar shading requirements, or can
be used purely for their aesthetics.
We supply round, square or specialshaped perforated systems suitable for
cladding, soffit, column casings, brise
soleil and solar shading.
This specification guide illustrates some
of our perforated systems. However, we
manufacture a much wider range of
designs and if you have a specific
requirement for your project please
contact our sales office.
Innovation and service
Eltherington has been providing innovative
architectural solutions to the construction
industry for over 50 years. Our 6 acre,
state of the art production facility allows
us to take on board specialist architectural
metal work projects of any scale. We
fabricate a wide range of external
architectural systems including Bull Noses,
Fascia and Soffits, Guttering, Rainscreen
Cladding and Column Casings.
• Wide range of materials,
finishes and colours
CPD
Eltherington offer RIBA accredited CPD
seminars that can be presented to you
or your team on request.
• Carrier and panel system
for ease of installation
Technical support
Whatever product you are looking to
specify, our skilled technical team will be
able to provide you with support and
advice at all stages of the project. We
offer a full suite of 2D and 3D design
services.
• Panel widths available up
to 4m
Compliance
Our UK-based manufacturing facilities
work to exacting tolerances to help you
meet Building Regulation requirements.
We are proud to be accredited to:
BS EN ISO 9001:2008 - Quality
BS EN ISO 14001:2004 - Environmental
OHSAS 18001:2007 - Health & Safety
• Low maintenance
• Wide range of open and
free area designs to suit
your project
• Does not support
combustion and can
meet the requirements
laid out in BS476 Part 7.
Class O non combustible.
BS EN 13501-1.
Eltherington architectural solutions
Corby Campus, Tresham College, Kettering
Parapets
Fascia and Soffits
Rainscreen cladding
Internal cladding
Canopies
Column casings
Specialist fabrications
www.eltherington.co.uk | T: 01482 320336 | F: 01482 329956 | E: info@eltherington.co.uk
Specification guide
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Typical examples of this perforation type, alternate designs are
available, contact us to discuss your preferred perforation pattern.
O5
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17
O7
8
17
Round 1
Open Area: 35%
O 12
Round 2
Open Area: 13%
O 12
15
60°
16
15
Round 3
Open Area: 51%
O 16
Round 4
Open Area: 50%
O 22.2
25
60°
25
Round 5
Open Area: 32%
32
Round 6
Open Area: 43%
www.eltherington.co.uk | T: 01482 320336 | F: 01482 329956 | E: info@eltherington.co.uk
Specification guide
Special
Typical examples of this perforation type, we are able to manufacture most bespoke designs. Please contact
our customer service team for more details on 01482 320336, or email to info@eltherington.co.uk
76
76
30
11
4
Special 1
Special 2
Open Area: 48%
Open Area: 57%
12
12
A
20
36
A
O 12
O 12
20
36
Special 3
Open Area: 46%
Special 4
600
Open Area: 17%
437
600
437
O 45
O 30
O 20
O5
Special 5
Special 6
Open Area: 40%
Open Area: 16%
www.eltherington.co.uk | T: 01482 320336 | F: 01482 329956 | E: info@eltherington.co.uk
Specification guide
Typical examples of this perforation type, alternate solutions are available. Please contact us to discuss your
preferred perforation pattern.
Square
20
12
9
7.5
11
8
5
5
25
29
23
Square 1
Open Area: 45%
15
Square 2
Square 3
Open Area: 56%
Open Area: 48%
10
3
15
8
15
21
16
10
16
21
15
Square 4
Square 6
Open Area: 44%
Open Area: 47%
25
5
10
10
16
16
20
Square 5
Open Area: 57%
9
17
28.3
4
29
17
28.3
Square7
Square 8
Square 9
Open Area: 70%
Open Area: 69%
Open Area: 57%
www.eltherington.co.uk | T: 01482 320336 | F: 01482 329956 | E: info@eltherington.co.uk
Perforated
Materials and finishes
Aluminium
Finish
Polyester powder coated
Polyester powder coated
Pre-coat
Pre-coat
Anodised
Anodised
Anodised
Anodised
Anodised
Natural plain
Aluminium composite (ACM)
Aluminium
Various
Various
Standards
Metallic & textured
Standards
Metallic & Chameleon
Natural
Anolok bronze
Anolok black
Anolok Blue Grey
Anolok gold
Mill finish
Reynobond
Rimex
Perforated
Slotted
Stainless Steel
Finish
304 / 14301
316 / 14401
Industrial
Unique
Natural plain
Pattern
Industrial
Arcelor Mittal
Various
Various
Satin polished
Satin polished
Shot peened/blasted
Circular polish
2B mill finish
Rimex
Granex
Uginox TT
Perforated
Slotted
Steel
Finish
Galvanised
Galvanised natural plain
Zinc
Zinc natural plain
Pre-coat
Mild steel
Corten steel natural plain
Various
Various
PPC
Mill finish
PPC
Mill finish
Dobel Plastisol
PPC
Mill finish
Perforated
Slotted
Other
Finish
Rimex Colourtex
Rimex S/S Vortex
Copper natural plain
Aluminium pre-coat Reynolux
Zinc material
Aluminium pre-coat zinc
Aluminium pre-coat FF2
Brass
Various
Various
Mill finish
Various
Mill finish
Grey
PVDF coated
Polished
Support system
- Mechanical fixing solutions
- Market-leading Hilti fixing system
- Aluminium carrier system for long term performance
- Easy installation
Sustainability and the Green Guide
Eltherington is committed to sustainable manufacturing
leadership in all areas of its business, including recycling,
reduction of waste and saving energy.
Eltherington rainscreen cladding can achieve an ‘A’ rating as
defined in the BRE Green Guide to Specification. Due to their
lightweight nature, framed structures generally score better
than their masonry counterparts. A-ratings can be achieved
using all conventional cladding materials from Eltherington.
Showroom
Eltherington has a large showroom at our manufacturing site
in Hull, East Yorkshire, showcasing all of our architectural
solutions. To arrange a visit, please call us on 01482 320336.
Design assistance
Our team can assist you in all aspects of regulatory compliance
covering fire safety and ventilation.
Along with our standard range of perforated options we can
manufacture to your exact designs.
Our commitment
Eltherington is at the forefront of innovation and performance
in the rainscreen cladding sector. This gives customers
confidence in our products, allowing them to realise their vision
of creating buildings where people want to live and work.
Eltherington facade systems have been
independently tested and accredited to the
specific requirements of CWCT.
The Centre for Window and Cladding Technology
(CWCT) is the leading provider of information in
the area of building envelopes and glazing. The
CWCT establishes industry standards and provides
guidance to its members.
Full NBS specifications are available for all
Eltherington rainscreen cladding solutions. We
have an experienced technical team that can
assist you in putting together designs and detailed
specifications.
Eltherington offers RIBA-assessed, high-quality
CPD seminars at your office or regional centres
around the UK. Please contact our customer
services department for more information.
Other solutions available from Eltherington:
Rainscreen cladding Column casings
eltherington
architectural solutions
Innovation I Performance I Facades
Roofline
Internal cladding
Specialist fabrications
Eltherington Aluminium Ltd, Dansom Lane South, Hull, East Yorkshire, HU8 7LA
T: 01482 320336 F: 01482 329956 E: info@Eltherington.co.uk