The Proteus SR Flat Plate system provides a cost-effective yet stylish solution, perfectly suited to modern architectural designs.

Designed to meet the demands of modern architecture, the SR Flat Plate system offers a sophisticated and dynamic appearance while delivering high performance. Its simplified design makes it highly cost-effective and allows for short lead times.

Manufactured with A1 or A2-s1, d0 classified materials.
Efficient & cost-effective rainscreen cladding solution.
Adhesive free mechanically fixed system to ensure fire performance.

Ideal for new build, refurbishment & recladding projects.
Available in flat, curved, corner & soffit configurations.
Large format panels available.

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Proteus SR Flat Plate combines flexibility, durability and cost efficiency, making it the ideal choice for high-performance, versatile cladding solutions.

The Proteus SR Flat Plate system delivers a sleek, minimalist aesthetic with exceptional durability, making it a smart solution for a wide range of projects. Its clean, uniform appearance enhances both commercial and residential façades, while the versatile design allows for vertical, horizontal, or mixed panel orientations to suit specific project requirements.

Manufactured using a full range of A1 and A2-s1, d0 classified materials in accordance with EN 13501-1, the Proteus SR Flat Plate system ensures fire safety compliance while maintaining high performance through its drained and ventilated rainscreen design.

The System

The system also offers the option of colour-coded rivet fixings or self-drilling fixings, ensuring a flawless match with the panel surface.

Materials & Finishes

Our Proteus SR Flat Plate rainscreen cladding system is available in a diverse range of materials and finishes, allowing for complete flexibility and design versatility.

Precoated Aluminium

Material Width: 1250, 1500 Max Panel Width: 1250, 1500

Precoated aluminium provides a contemporary finish with pre-applied colours, combining durability with design flexibility.

PPC Aluminium

Material Width: 1000, 1250, 1500, 2000mm Max Panel Width: 1000, 1250, 1500, 2000mm

Aluminium’s clean, modern appearance is elevated with durable powder coatings, available in any RAL colour.

Anodised Aluminium

Material Width: 1000, 1250, 1500mm Max Panel Width: 1000, 1250, 1500mm

Anodising enhances aluminium’s surface, delivering a durable metallic finish that reflects light and shadow beautifully.

Stainless Steel

Material Width: 1250, 1500mm Max Panel Width: 1250, 1500mm

Stainless steel offers exceptional strength and corrosion resistance, with a sleek, reflective finish ideal for modern façades.

Weathering Steel

Material Width: 1000, 1250, 1500mm Max Panel Width: 1000, 1250, 1500mm

Weathering steel forms a protective patina over time, providing enhanced corrosion resistance and a bold, industrial look.

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Sargasso
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Terracotta
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Olive Green
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Amthracite
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Oceon Blue
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Mushroom
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Heritage Green
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Raven
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Moorland Green
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Merlin Grey
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Albatross
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Learn More

Explore the Proteus SR Flat Plate cladding system in detail to gain a comprehensive understanding of its design and performance.

Proteus SR Flat Plate panel widths vary by material. Refer to the table below for maximum widths by type.
PPC Aluminium 2000mm

Anodised Aluminium Precoated Aluminium 2000mm

Precoated Aluminium 1500mm

Stainless Steel 1500mm

Weathering Steel 1500mm
For panel sizes that exceed our standard maximums, please contact our team to discuss bespoke solutions.
Proteus SR Flat Plate provides a sustainable and effective solution for recladding projects by replacing outdated materials with modern cladding systems that enhance performance, improve safety, and ensure compliance with current building regulations.
Get installation right with hands-on training at our UK Learning Zone, where contractors can build confidence and sharpen their practical skills. In addition to in-person sessions, we provide clear, easy-to-follow installation videos and technical guides, ensuring support is always available, whether you’re on site or planning ahead.

To request installation guides or book a training session, please contact us.

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Downloads

Download the latest product, technical, and business documentation to support your project from start to finish.

Proteus SR Flat Plate Standard Details (DWG)

Proteus SR Standard Details (PDF)

Case Studies

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Proteus has delivered façade solutions across a diverse range of sectors, from education to infrastructure.

Accreditation

Our accreditations reflect our commitment to quality, safety, and the highest industry standards.

Recladding

Learn about the benefits of recladding and discover how it can enhance your projects sustainability, performance and safety.

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Explore our full range of architectural solutions, all expertly designed and engineered in the UK.

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Proteus SR Flat Plate system provides a cost-effective yet stylish solution, perfectly suited to modern architectural designs.

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The Proteus team is here to help you deliver your next project

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Our Partners

Discover our extensive range of systems at our partners showrooms across the UK.

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Fire Performance

Our systems are fully tested to ensure compliance to meet the required construction product standards for fire performance.

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Product Downloads

Download the most up to date business product and technical related documentation.

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Occam Brick Slip is Combines design flexibility with A1-classified fire performance.

The Occam Brick Tile cladding system exceeds traditional limitations, offering refined design flexibility.

Proteus HR is a honeycomb rainscreen cladding system combining design flexibility with exceptional performance.

Proteus SR is a secret fix rainscreen cladding system that delivers sleek aesthetics and outstanding performance.