Insulated panels

Trisomet® steel insulated roof panels

Steel insulated roof panels with optimum performance for water drainage, strength and walkability.

Building Systems UK's Trisomet® are steel insulated roof panels manufactured as a single component suitable for both roof and wall cladding applications.

As a one-fix component its consistency enables speed of installation and with a wide spaced trapezoidal steel external skin provides optimum performance for water drainage, strength and walkability.

Time saving factory applied sealant – Trisomet® steel insulated roof panels are available with a factory applied side lap sealant (FASS) for improved consistency of weathering performance; and increased efficiency through faster installation speeds and reduced demand for onsite labour. Find out more

Wickes
A V Dawson automotive steel store Tata Steel Trisomet
Tata Steel Trisomet roof panel
JLR Engine Plant, Wolverhampton Tata Steel Trisomet roof panel
Refurbishment Pucklechurch Tata Steel Trisomet roof panel
Morrisons supermarket Tata Steel Trisomet roof panel
Warehouse Tata Steel Trisomet roof panel
Product specification

EN-Construction-Product-Trisomet-default

Trisomet
Specification details

EN-Construction-Product-Trisomet | Benefits

Benefits
trisomet 1

Independent product verification for risk free specification

  • Approved to FM Class 4880, 4881 and 4471 to an unlimited wall height.
  • LPCB (Loss Prevention Certification Board) approval to LPS 1181 Part 1 to help reduce insurance premiums and assures reaction to fire performance.
  • Fire resistance performance of up to 30 minutes insulation and 4 hours integrity achievable with standard fixing and sealing methods (external side-lap stitched at maximum 300 mm centres).
  • Manufactured in factory conditions operating to quality management standard BS EN ISO 9001:2015, environmental management standard BS EN ISO 14001: 2015 and occupational health and safety management scheme BS EN ISO 18001:2007.
  • Product specification and performance in accordance with BS EN 14509, European Product Standard for CE Marking.
  • Full traceability of all component materials and certified ‘very good’ to BRE’s responsible sourcing standard BES 6001.
  • Time saving factory applied sealant – Trisomet® is available with a factory applied side lap sealant (FASS) for improved consistency of weathering performance; and increased efficiency through faster installation speeds and reduced demand for onsite labour. FASS is independently tested at the British Research Establishment (BRE) in accordance with BS EN 12865, the installed FASS will preserve and protect your roof for a longer service life. Find out more

Performance guaranteed

EPD

If you have any questions or for further information click here to contact us.

EN-Construction-Product-Trisomet | System information

System information

Trisomet system information

Thickness, t (mm) 40, 60, 80, 100, 120 and 135
Maximum length (mm)* 20000
Minimum length (mm) 300
Cutback (mm)**
Minimum 25
Maximum 250***

* The panel length is measured by the length of the external sheet, as shown above. Lengths over 14,000mm will be subject to additional delivery charges.

** Panels will always have one flush end and one cutback end; therefore they will be handed and should be ordered according to the direction of lay required.

*** Recommended end laps are 50mm for horizontal, 100mm for vertical and 150mm for roof applications.

Weight (based on thickness mm) (kg/m2)
40 9.23
60 10.01
80 10.4
100 11.22
120 12.03
135 12.76

 

If you have any questions or for further information click here to contact us.

EN-Construction-Product-Trisomet | Platinum® Plus system guarantee

Platinum® Plus system guarantee

Our Platinum® Plus system guarantee offers coverage for 25 years. Simply fill in your project details using our easy-to-use online specification tool or contact us directly.

We understand that complex buildings need tailored solutions, so our online specification tool has been designed by our technical team to help you create the right specification to suit the needs of your project, making sure all roofing and cladding components listed and are compatible and perform as a system. It also stores all the specifications you create for ease of access in ‘my projects’.

Creating a Platinum® Plus specification give you free access to our technical team that will support you from design to completion – including those all-important final checks during installation.

Platinum® Plus incorporates only the highest quality components that are designed to do what they say but also provide you with unrivalled choice and flexibility in the specification of your building envelope. The many benefits and reassurance it provides is what sets it apart from all other guarantees, making it the number one choice for complete peace of mind to truly lower the cost of ownership throughout the life of the building.

View our interactive brochure to find out more or watch our video below

 

The Platinum Plus system guarantee needs to be registered by the specifier prior to the tender package being distributed. To find out more click here, alternatively please contact our technical team so that we can help you to guarantee the longevity of your building click here to contact us.

EN-Construction-Product-Trisomet | Thermal and fire performance

Thermal and fire performance

Thermal performance

Trisomet® complies with the minimum requirements of the conservation of fuel and power sections of the Building Regulations for England and Wales (Part L2) and Scotland (Technical Handbook Section 6 Energy). The panel construction offers highly consistent insulation performance, and the site-formed junctions provide a practical and effective method of ensuring good thermal performance.

Thickness (mm) U-value (W/m2K)* Typical application
40 0.46 Unheated building
60 0.33 Min Part L requirement for wall
80 0.25 Min Part L requirement for roof
100 0.2 Enhanced
120 0.16 Enhanced
135 0.15 Enhanced

 

* Figures computer modelled in accordance with EN ISO 10211

Fire Safety*

Trisomet® carries Grade EXT-B and EXT-A approval by the LPCB. Also achieves fire resistance performance of up to 4 hours integrity and 30 mins insulation dependant on panel thickness. These are attained using standard fixing and sealing methods (external side-lap stitched at maximum 300mm centres).

The panel achieves a Broof (t4) performance for the external surface spread of flame and fire penetration on a roof in accordance with BS EN 13501-5. The internal surface of the panel also complies with a Class B s2 d0 rating in accordance with BS EN 13501-1.

Following rigorous structural and fire performance testing with FM Global, Trisomet® panels have achieved FM Approvals certification to the following stringent standards:

4471: Class 1 Panel roofs

4480: Class 1 Insulated wall and ceiling panels

4481: Class 1 Exterior wall systems (unlimited height)

Specifying and installing FM Approved products will provides assurance that the products have been objectively tested and confirm to the highest international standards. FM Approved roof and wall panel’s means you can be confident that your building envelope will withstand a broad range of fire and environmental risks and be safe throughout its lifecycle..

To obtain the correct fire specification for your project please click here to contact us.

EN-Construction-Product-Trisomet® | Acoustic performance

Acoustic performance

The acoustic performance of the Trisomet® system has been predicted using software developed by Building Systems UK. The results below are based on a 120mm core.

Frequency (Hz) SRI Values (dB)* Frequency (Hz) SRI Values (dB)*
100 20.1 800 25.1
125 21.3 1000 29.8
160 22.6 1250 30.6
200 23.6 1600 32.7
250 24.3 2000 41.7
315 24.4 2500 45.7
400 23.5 3150 50.1
500 20.5 4000 54.5
630 20.5 5000 59.3

* The predicted sound reduction index values should only be used to provide guidance for preliminary design and/or appraisal of cladding systems.Weighted S.R.I RW = 29.0 dB

If you have any questions or for further information click here to contact us.

EN-Construction-Product-Trisomet | Design support

Design support

Create online project specific specifications. Generate perfect building envelope systems that will bring your design to life. Our online specification builder is super easy to use, complete with 3D product previews and access to our full range of colours. You can also manage all your specifications from ‘My projects’ section of the tool.

platinum plus logo tata steel building envelope guarantee

We understand that complex buildings need tailored solutions, so our online specification tool has been designed by our technical team to help you create the right specification to suit the needs of your project, making sure all roofing and cladding components listed are compatible and perform as a system. And helping you to generate perfect building envelope systems that will bring your design to life.

Alternatively, our dedicated building envelope technical team are available to provide support and advice on the best product for your project. They are on hand to help with:

  • Detail design.
  • Wind loading calculations.
  • U-value calculations.
  • Load span checks.
  • Acoustic SRI predictions.
  • Specification writing.
  • Advice on meeting Building Regulations, maximising BREEAM credits.
  • Assistance with SBEM.
  • Condensation risk analysis.
  • Assistance in product testing.

Inhouse CPD seminars - Primarily aimed at engineers and architects, these free seminars last around 50 minutes, ending with a question & answer session and are delivered by our experienced regional teams. Topics include:

  • Structural roof deck in construction
  • Composite floor deck in construction
  • Sustainable steel cladding refurbishment solutions
  • Factory tour of Insulated panel lines

To request a CPD seminar please click here.

If you have any questions or for further information click here to contact us.

EN-Construction-Product-BSUK-sample request

Request a BSUK sample
 
 

EN-Construction-Product-Trisomet | Download BIM Objects

Download BIM Objects

BIM: The way you want it

The DNA Profiler has been designed to allow you to access Tata Steel’s product information (3d parametric objects & data) how you want, when you want, to the level of detail you want, in the format you want.

Product Name Link
Trisomet Roof 100mm BIM DNA Profiler
Trisomet Roof 120mm BIM DNA Profiler
Trisomet Roof 135mm BIM DNA Profiler
Trisomet Roof 40mm BIM DNA Profiler
Trisomet Roof 60mm BIM DNA Profiler
Trisomet Roof 80mm BIM DNA Profiler
Trisomet Wall 100mm BIM DNA Profiler
Trisomet Wall 120mm BIM DNA Profiler
Trisomet Wall 135mm BIM DNA Profiler
Trisomet Wall 40mm BIM DNA Profiler
Trisomet Wall 60mm BIM DNA Profiler
Trisomet Wall 80mm BIM DNA Profiler

 

In addition to our DNA Profiler, you can access our BIM content at BIMobject.com

Product Name Link
Trisomet Wall System BIM Object
Trisomet Roof System BIM Object

If you have any questions or for further information click here to contact us.

EN-Construction-sustainability-optemis-carbon-lite

Optemis™ Carbon Lite

The launch of Optemis Carbon Lite is an important step in our ongoing decarbonisation journey. It demonstrates our progress and represents a unique solution for customers in the form of a flexible, lower CO2 steel offering.

Optemis Carbon Lite is a fully certified in-setting scheme with COsavings achieved from implemented projects, verified by a 3rd party auditor, DNV, and credited to our CO2 bank.  Our continued commitment to decarbonisation means reductions in CO2 emissions can now be passed on to our customers, enabling them to achieve immediate Scope 3 emission savings.

Revenues generated from the sale of Optemis Carbon Lite declarations are used to fund additional decarbonisation projects, generating further CO2 savings to be verified by DNV and speeding up our decarbonisation efforts.

By buying Optemis Carbon Lite from Tata Steel UK we, and our customers, will be actively contributing to a reduction in atmospheric CO2.

Find out more about Optemis Carbon Lite


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EN-Construction-Product-Trisomet-downloads

Downloads

Select downloads below:

EN-Construction-Trisomet® installation and delivery guidance videos

Trisomet® installation and delivery guidance videos

Site guidance for Trisomet by Building Systems UK
Site guidance for Trisomet by Building Systems UK
Site guidance for Trisomet by Building Systems UK
Site guidance for Trisomet by Building Systems UK

 

 

 

 

 

 

 

 

 

Delivery Guide

How to offload and store your Trisomet® panels and pre-erection checks.

Sequence Guide

How to sequence and fix your insulated panels

Sealant Guide

Standard site applied Seals.

FASS (Factory Applied Sidelap Seal)

Trisomet® roof sealants installation video

Fixing Guide

How to position and fix internal and outer flashings

EN-Construction-Book a CPD

Book a CPD

We offer a range of face to face and online CPDs aimed at Engineers and Architects

These free seminars can be booked at any time between 9am and 5pm. Our online webinars can all be delivered via Skype for Business and Teams, but we can consider other platforms if this will not work for your practice.

Below outline the CPDs we have available - Book yours today

  • Decarbonising your structural hollow section designs
  • Essentials of Structural Hollow Sections
  • Welded Joints in Tubular Steelwork - Eurocode 3 Part 1-8
  • Concrete Filled Hollow Sections - Composite Design – Eurocode 4
  • Composite Floor Deck in Construction
  • Structural Roof Deck in Construction
  • Specifying metal clad envelope systems in accordance with ADB2 of the building regulations and the value of large scale system testing
  • RIBA 2030 climate challenge: How steel building envelope solutions contribute
  • Pre-finished steel standing seam systems for roof & wall cladding
  • CDM regulations 2015 and their impact on steel building envelope specification.
  • Steel building envelope systems for non-domestic buildings
  • Steel for roof and wall cladding

Book your CPD today

RIBA Approved CPD tata steel

 

 

 

 

 

 

Trisomet® case studies

From essential structural building blocks to striking aesthetic features our range of steel insulated roof panel products will help you realise the true potential of your project. We can provide the best solution for any project.

Architects, engineers, cost consultants and contractors are now, more than ever, using steel with confidence. Check out our case study gallery for inspiration for your next project. We can support you from start to finish with your latest project.