01942 717 100
01942 717 100
info@wbs-ltd.co.uk
Timber Frame Carrier Board Silicone Render System
Wetherby Carrier Boards are primarily designed to provide timber frame structures with a rendered or brick finish where U-values are already achieved within the framed substrate. The A1 Wetherby Carrier Board can be fixed to either metal Wetherby cavity rails or timber battens to create a protective cavity behind the non-combustible board.
Carrier board systems provide a high impact, durable and aesthetically pleasing façade whilst taking up minimal space, using the minimum 15mm Wetherby Cavity Rail means the full system is less than 40mm in depth.
The Silicone Render Carrier Board system achieves an A2-s1,d0 fire rating to BS EN 13501-1, allowing installation to projects of any height. The unique Wetherby RagRail is available in multiple sizes and helps to simplify installation, ensuring exceptional flexibility in design options.
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Colour Availability
Our Silicone Render Carrier Board system is available in various colours across Silicone, Acrylic, Four Seasons, and Mineral Render. With a variety of vibrant and durable options, our silicone renders are designed to enhance the aesthetic appeal and longevity of your projects. Discover our extensive colour range by downloading our brochure below.
Approved Finishes
The Wetherby Building Systems EPS Silicone Render System comes in a variety of finishes. Below is an example of what is available.
Wetherby Timber Frame Carrier Board Silicone Render System
Benefits of our Timber Frame Carrier Board Silicone Render System
The Cavity Rail Carrier Board System is a revolutionary solution, designed to elevate your projects. This advanced system provides many benefits going beyond traditional methods, offering unmatched performance, sustainability, and cost-effectiveness.
Technical Information
Specifying a carrier board 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 313-1) |
| Cavity Options | WBS RagRail – Metal Cavity Spacer Rail Timber Batten – Low Rise Only |
| Carrier Board | A1. Manufactured to BS EN 12467 Independently Certified |
| Carrier Board Dimensions | 12mm X 1200mm X 2400mm |
| Finish Options | Silicone Render available in a wide a range of colours |
Technical Data
Technical Drawing Set
Operations & Maintenance Manual
Our O&M manuals are currently being updated. To request the latest version contact; Technical Helpline 0800 1073299 or technical@wbs-ltd.co.uk
KIWA Certification BAW-23-278-S-A-UK
Specification with NBS
Product Information
A versatile and innovative board revolutionising construction practices across various applications. As a one-board multi-application solution. it can be used as a carrier board for Wetherby finishes or as an exceptionally strong sheathing board behind Wetherby systems.
- A1 non-combustible
- Exceptional strength
- Excellent pull-out resistance
- Score and snap capability
- Can also be used as a sheathing board
- Superb racking strength
Wetherby Four Seasons (4S) Silicone Render confidently tackles the UK climate’s challenges, excelling in lower temperatures. It creates a formidable shield against rain damage, reducing wash-offs significantly. With a myriad of additional benefits, it stands as the premier choice for enduring performance in any weather condition.
- Rapid rainproof status
- High humidity resistance
- Algae and mold prevention
- Wide application range
- Exceptional water-repellent qualities
- Extended application window
Case Studies
Discover real-world examples where challenges were met with innovative solutions, and obstacles transformed into opportunities.
Williams Lane, Newark (Modular)
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Haygrove School (Modular)
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Carrickfergus, Belfast
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Space, Modular
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.
