01942 717 100
01942 717 100
info@wbs-ltd.co.uk
Steel Frame Stone Wool Acrylic Brick Slip System
The Wetherby Direct Fix Steel Frame System has been developed to allow installation of A-rated Wetherby systems to a sheathed steel frame substrate. The direct fix application allows the system to be directly mechanically fixed with adhesive (where required) removing the need for a cavity and the cavity fire-stopping behind the A1 Stone Wool insulation. Suitable for use on a variety of project types such as schools, student accommodation and high-rise reclad projects, the system has proven incredibly popular since its launch in 2022.
Our Stone Wool Acrylic Brick Slip system emulates traditional brickwork with its lightweight, durable design. Crafted from quartz sand and acrylic resin, these slips offer flexibility and achieve an A2-s1,d0 fire rating to BS EN 13501-1 when paired with a Wetherby Stone Wool insulation system.
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Acrylic Brick Slip Colours
10 Standard brick colour options & many other colours available on request.
3-4 week lead time | Min. Order 60m2
Adhesive Mortar Colours Options
Wetherby adhesive mortars are available in a selection of complimentary colours, below is a selection of colours available, download our acrylic brick slip brochure to review the full colour range.
Components of the Stone Wool Acrylic Brick Slip System
Benefits of our Stone Wool Acrylic Brick Slip System
The Stone Wool Acrylic Brick Slip System is a revolutionary solution, designed to elevate your projects. This advanced insulation system provides many benefits going beyond traditional methods, offering unmatched performance, sustainability, and cost-effectiveness.
Technical Information
Specifying an External Wall Insulation system that is suitable for your project can be a challenging practice. Our technical team are on hand to provide detailed job specific specifications and any technical assistance you may require.
| Fire Classification | A2-s1,d0 to EN 13501-1 |
| Design Life | 30 years |
| Impact Resistance | Category I |
| Hygrothermal / Freeze / Thaw Testing | Pass |
| Sheathing Board | Fibre Cement Board (BS EN 12467) CPB (BS EN 12467 / BS EN 634-2) Ply (BS EN 313-1) OSB (BS EN 300) |
| Stone Wool Thermal Values Conductivity | 0.036 W/(m²k) |
| Lambda value | 50mm+ = 0.036 30-40mm = 0.038 |
| Thicknesses Available | 30mm – 250mm |
| Finish Options | Available in a variety of colours |
Typical U-Values
Wetherby Stone Wool insulation offers a 0.036 W/(mK) K value, requiring just 100mm thickness to meet UK refurbishment property U-value standards in the majority of cases.
Technical Data
Technical Drawing Set
KIWA Certifications BAW-21-201-S-A-UK
Specification with NBS
*Some new build insurers such as NHBC, Premier Guarantee and LABC insist on a drainage cavity on new build housing projects. Therefore a Wetherby cavity rail system would be the best solution. Please see the links below to view suitable Wetherby cavity rail systems.
Product Information
At the core of our Stone Wool Silicone Render system lies Rockwool insulation, providing outstanding thermal performance, unparalleled breathability and superior acoustic properties in comparison with other insulants on the market. Stone Wool is classified as A1 non-combustible as an individual product.
- Outstanding thermal and acoustic properties
- Non combustible
- Easily cut and shaped
- Can be installed to flat & curved surfaces
- Open cell structure allows the façade to breath
Wetherby Acrylic Brick Slips made from high-quality quartz sand and acrylic resin, which provides excellent flexibility. When used in a Wetherby certified system, they offer a minimum
30-year life expectancy and Category 1 impact resistance providing a robust finish.
- Professional-grade, authentic brick finish
- Durable Design
- Moldable around curved substrates
- Cost Effective
- Lightweight
Case Studies
Discover real-world examples where challenges were met with innovative solutions, and obstacles transformed into opportunities.
Sheriffs Gate, Phase 1, Worcester
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Premier Inn, St Helier
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Bedford, Luton
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Headingly Girls School, Leeds
Read MoreRelated EWI Systems
We have developed a range of EWI systems ideal for use with various construction methods, view the other systems.
Contact the Team at Wetherby Building Systems
We understand that embarking on a construction project is a significant endeavor, and we’re here to support you every step of the way.
If you have any inquiries, require additional information, or would like to discuss your specific project needs, please don’t hesitate to reach out. Our dedicated team of experts is ready to listen, collaborate, and provide tailored solutions.
