Architectural Solutions

Secret Fix - (SFS)

The Secret Fix – SFS system is our high-performing rainscreen cladding solution for modern façades. We engineered this system so visual integrity remains the priority. By using a mechanical hook-on method, the panels deliver a clean, uninterrupted, and sophisticated appearance for contemporary building envelopes. Our unwavering commitment to precision ensures we meet the highest aesthetic standards.

Specifications

Secret Fix - (SFS)

A sleek, modern rainscreen cladding solution

Our Secret Fix system achieves a truly seamless exterior by expertly hiding all fasteners from view. The panels are securely mounted onto an aluminium carrier system, which establishes a rear-ventilated cavity. This design supports superior weather resistance, better building performance, and effective moisture management. This rigorous approach, backed by our commitment to quality, ensures the system meets the highest aesthetic, and functional requirements.

We ensure the system integrates perfectly with all structural requirements. Our technical teams are on hand to provide the support you can use. This includes design guidance, wind load assessments, structural calculations, and detailed assembly drawings, ensuring precision at every stage of the build process.

Seamless Finish

The hook-on mechanical fixing ensures there are no visible screws or fasteners across the façade, which results in a smooth and unobstructed finish.

Fire Performance

We offer non-combustible A1 and A2 fire-rated panel options to support compliance with modern fire safety regulations.

Verified Reliability

The system is independently tested to CWCT standards for structural performance, reliability, and wind loading compliance.

Installation Efficiency

The design supports both 1st and 2nd fix installation methods, which simplifies site alignment and improves project timelines.

Mechanical Hook-on System

A refined architectural solution engineered for secure panel fixing, providing stability and design flexibility for various building types.

Ventilated Cavity Design

Enhanced façade panels featuring continuous airflow, which aids drainage and reduces lifecycle maintenance requirements.

Wide range of materials & finishes

Polyester powder coated (PPC) aluminium

Pre-coated aluminium finishes

Anodised aluminium

CorTen steel

Rimex stainless steel

Stainless steel

Precious metals

Brushed wood effects

Perforated & domed options

Case Studies

Sunderland Station

UK

Eltherington was involved in the construction of Sunderland Station by providing column casings for the underground train station.

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Whitehall Road, Leeds

Leeds, UK, Yorkshire

Eltherington’s stainless steel column casings were a crucial component in the construction of the Whitehall Road office block in Leeds, which is attached to the rear of Leeds Rail Station.

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Tesco, Rotherham

UK, Yorkshire

Eltherington provided Tesco’s new superstore in Rotherham with a high-quality stainless steel column casing solution, consisting of full column casings, supplied as semi-circles and secret fix infill, and installed by an approved product installer.

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Start your project with clarity and confidence

Work with a team combining decades of experience, in-house manufacturing, and proven delivery.

  • Expert guidance from specification through to delivery
  • Trusted systems backed by CWCT testing and ISO accreditation
  • Coordinated design, engineering, and manufacturing under one roof
  • A dependable partner for what comes next