Resistance to fire (non-load bearing wall)

Building Systems UK have a library of test evidence in accordance with BS 476 part 22 and BS EN 1364-1.

Design options for the application of Trisobuild® site assembled insulated wall system are considerable therefore to obtain the correct specification to meet your project needs, please contact our technical department or obtain a specification through the SPECGEN tool.

All our products are fully tested by third parties for criteria such as thermal performance, fire safety, acoustic performance, air-tightness, and resistance to water penetration. This together with our extensive and unbiased technical support sets us apart.

All Trisobuild^® wall systems can be covered under our Platinum^® Plus system guarantee. Simply fill in your project details using our easy-to-use online specification tool or contact us directly.

Trisobuild^® systems are supplied with Colorcoat^® pre-finished steel for the external and internal skin so that we can provide the very highest quality and service to our customers.

All Trisobuild^® components are easily handled on site without specialist mechanical equipment, due to lightweight components. This can be important when working on sites with limited access.

Loss Prevention Certification Board (LPCB) approval to LPS 1181 part 1 for fire performance, helps to lower insurance premiums.

Trisobuild^® FW systems provide cost effective systems for 15, 30 and 60 minute fire insulation resistance.  Providing solutions for all external wall fire requirements within the building regulations.

Environmental Product Declarations (EPD) are available for all the Trisobuild^® wall system solutions.  Request a bespoke product or system specific EN 15804 Type III EPD to help accrue points under building certification schemes such as LEED and BREEAM.

We will recommend the most appropriate system for your project to provide you with a building envelope solution that meets your requirements for design and performance criteria.

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

Platinum^® Plus is a system guarantee for 25 years, that covers the durability, structural and thermal performance of all system components.

The guarantee is derived from a tailored specification to suit your building function and is fully transferable on change of ownership of the building. Our reputable supply chain partners and commitment to responsible sourcing creates an enhanced building envelope system that is robust and proven.

View our interactive brochure for more information or watch our video below

Platinum^® Plus offers enduring durability and building performance, lowering cost of ownership through the life of the building.

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. We make sure all roofing and cladding components listed are compatible with ours and perform together as a system.

Our support continues through on-site checks, ensuring the products installed are in accordance with the specification.

At completion, the Platinum^® Plus system guarantee is issued direct to the building owner, who enjoys the long term reassurance that any issue will be dealt with through a single point of contact.

When you choose Platinum^® Plus, you’re choosing guaranteed performance, and lower operating and maintenance costs for the life of the building. 

Key features of Platinum^® Plus system guarantee

In addition to the benefits that our cladding products provide, Platinum^® Plus also offers:

• 25 years transferable guarantee provided direct to building owner
• Support from specification to on-site check
• Create and store your tailored specifications via our online tool
• One point of contact for help with system issues
• Flexibility in design through our wide range of system options
• Fully traceable products manufactured through our integrated supply chain
• 50 years of experience and extensive testing of our products
• Underpinned by Confidex^® Guarantee for the pre-finished steel

The Platinum^® Plus system guarantee is available on our Formawall^®, Trisomet^®, Trimapanel^® and Trisobuild^® products.

As well as our roof and wall cladding systems, Platinum^® Plus includes all flashings, boundary gutters, sealant, fasteners and safe link systems when named in the project specification.

End-to-end reassurance

Our building envelope technical team is on hand to build the right specification to meet your requirements including advice on:

• Specification writing.
• Acoustic SRI predictions.
• Wind and snow load calculations.
• Load span checks.
• Building regulation advice.
• Gutter design.
• Assistance with SBEM.
• U-value calculation.
• BREEAM advice.
• Detail design.
• Condensation risk analysis.

To begin the specification process please complete your project details through our online specification tool or contact us to speak to one of our technical team click here to contact us.

Specification Generator tool - SPECGEN

Our online specification generator tool has been designed 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 guaranteed system.

Find related downloads below for your project specification:

Find related technical drawing downloads below for your project specification:

Delivery Guide

Roof Installation Guide

HorIzontal Wall Installation Guide

Vertical Wall Installation Guide