![1. Enhanced EPS Silicone Render System - Masonry Substrate](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/07/1.-Brickwork_Enhanced-EPS_Silicone_Fix-into-board_Green-Mesh.jpg-1.png)
Masonry Enhanced EPS Silicone Render System
Our Enhanced Expanded Polystyrene (EPS) Silicone Render System is designed to be securely fixed directly to a masonry substrate. This thin coat external wall insulation system boasts outstanding weathering, flexibility and crack-resistant properties.
It can be applied externally using mechanical fixings with supplementary adhesive where required. Wetherby Building Systems Enhanced EPS boards are available in a broad range of thicknesses (from 20mm to 400mm – going up in 10mm increments).
The silicone render is available in a wide range of colours, making it an ideal choice for designers seeking durability and aesthetic flexibility.
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Colour Availability
Our EPS Silicone Render 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.
![0500n ncs](https://www.wbs-ltd.co.uk/wp-content/uploads/2021/01/1-0500n.jpg)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2021/01/2-1000n.jpg)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/06/1050R90B-2.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/06/3040B50G.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/06/2050Y90R.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/06/1030Y20R.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/Untitled-design-34-1024x27.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/Untitled-design-34-1024x27.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/Untitled-design-34-1024x27.png)
Approved Finishes
The Wetherby Building Systems EPS Silicone Render System comes in a variety of finishes. Below is an example of what is available.
![silicone and acrylic render grain](https://www.wbs-ltd.co.uk/wp-content/uploads/2019/10/1mmk-150x150.jpg)
![silicone and acrylic render grain](https://www.wbs-ltd.co.uk/wp-content/uploads/2019/10/1.5mmk-150x150.jpg)
![silicone and acrylic render grain](https://www.wbs-ltd.co.uk/wp-content/uploads/2019/10/2mmk-150x150.jpg)
![3.0mm render grain](https://www.wbs-ltd.co.uk/wp-content/uploads/2019/10/3mmk-150x150.jpg)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/Untitled-design-34-1024x27.png)
Wetherby EPS Silicone Render System Components
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/02/1.-Masonry-EPS-Silicone-1024x640.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/Untitled-design-34-1024x27.png)
Benefits of our EPS Silicone Render System
The EPS Silicone Render 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.
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/Suitable-for-Coastal-Environments.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/02/COLOUR-RANGE.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/Durable-Long-Lasting.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/Available-in-a-Variety-of-Textures.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/02/Flexible-Finish.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/60-Year-Option.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/Heck-4-Season-Application-.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/02/Dry-Fix-Option-No-Bedding-Adhesive.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/Untitled-design-34-1024x27.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/Untitled-design-34-1024x27.png)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/Untitled-design-34-1024x27.png)
Innovation
The Wetherby Enhanced EPS Silicone Render System is 1 of 7 Wetherby Ofgem approved innovation systems which is eligible for a 25% uplift in funding. The Wetherby innovation systems involves an enhanced specification using stainless steel beads and fixings, following a 60 year life expectancy methodology. The system is then periodically inspected by Measure check (independent company) providing clients with reports on the systems condition and allowing extended warranties to be applied for.
To request further information on our innovation systems please contact; Technical Helpline 0800 1073299 or technical@wbs-ltd.co.uk
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/Ofgem_logo.svg-2-1024x392.webp)
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/Untitled-design-34-1024x27.png)
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 | B-s1,d0 to EN 13501-1 |
Design Life | 30 Years 60 Year Option |
Water tightness Performance | Suitable for any exposure zone in UK |
Impact Resistance | Cat I |
Hygrothermal / Freeze / Thaw Testing | BBA Certified |
Enhanced EPS Thicknesses | 20mm – 400mm |
Enhanced EPS Thermal Value | 0.032 W/(m²K) |
Finish Options | Available in a variety of finishes, each with a range of colours |
Typical U-Values
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/08/1.-Masonry-EPS-Silicone-U-Value-1024x576-1.png)
Wetherby Enhanced EPS insulation offers a 0.032 W/(mK) K value, requiring just 90mm thickness to meet UK refurbishment property U-value standards in the majority of cases.
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/Untitled-design-34-1024x27.png)
Technical Data
Technical Drawing Set
Operations & Maintenance Manual
BBA Certificate 09/4625 PS2
Specification with NBS
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/03/image-8.png)
Product Features & Benefits
![EPS Icon](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/07/EPS-Icon-400-x-299-500-x-500-px-1.png)
Enhanced EPS offers superior thermal efficiency, minimising insulation needs for desired U-values. It is highly suited to the UK climate and offers a whole host of benefits offering quicker setup compared to competitors.
- High workability
- Minimal water absorption
- Superior thermal performance
- High tensile strength
![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/02/Four-Seasons-4S-Icon.png)
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.
![High Rise_Recladding_EWI](https://www.wbs-ltd.co.uk/wp-content/uploads/2023/05/IMG_4962-scaled.jpg)
Lyndhurst Estate Blocks, Erdington
Read More![](https://www.wbs-ltd.co.uk/wp-content/uploads/2023/09/HMSOwl-7-scaled.jpg)
HMS OWL, Scotland
Read More![](https://www.wbs-ltd.co.uk/wp-content/uploads/2019/11/silverdykes.jpg)
Silverdykes, Fife
Read More![](https://www.wbs-ltd.co.uk/wp-content/uploads/2019/11/south-beach-apartments.jpg)
South Beach Apartments
Read More![](https://www.wbs-ltd.co.uk/wp-content/uploads/2019/11/Travel-Lodge-Bristol.jpg)
Travel Lodge, Bristol
Read More![](https://www.wbs-ltd.co.uk/wp-content/uploads/2024/01/Untitled-design-34-1024x27.png)
Related 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.