Delivering confidence, compliance, and speed through engineered fastening solutions
Summary
When Amber Architectural Facades needed a high-performance solution to connect their curtain walling system to a steel frame structure, they turned to SFS and the TDBL nonut® fastener. With full ETA certification, simplified installation, and technical support aligned with Building Safety Act requirements, the TDBL nonut® fastener proved to be the robust, reliable, and efficient choice, securing futures with every fix.
Challenge
Amber required a fastening system that could provide a technically assured connection between their curtain walling and the steel frame structure of the building. Traditional tek screws lacked the verified performance data necessary to satisfy the main contractor’s engineers and emerging compliance expectations under the Building Safety Act.
Solution
The SFS TDBL nonut® fastener was recommended for its patented thread-forming technology, enabling secure steel-to-steel connections without the need for rear access. The fastener’s trilobular thread start reduces torque and installer fatigue, while its 360° thread engagement ensures robust, reliable results.
Amber collaborated with SFS’ expert technical team to perform the necessary calculations, verify performance data, and integrate the fastening detail into the full system design. SFS’ involvement from concept through delivery provided peace of mind and technical certainty across the project lifecycle.
Result
The TDBL nonut® fastener enabled a quicker installation, reduced on-site labour time, and delivered reliable ETA-certified values. Its simplicity, drill, drive, fix, has made it the preferred choice of Amber’s installation teams for both ease of use and durability.
With the golden thread of data required under the Building Safety Act fully supported, the collaboration between Amber and SFS exemplifies how product innovation and technical support can help secure the future of façade construction.
Project Highlights
Project
Curtain walling installation for a commercial development
Sector
Architectural Façades / Building Envelope
Client
Products used
Scope
Structural connection of curtain walling to steel frame system
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Delivering confidence, compliance, and speed through engineered fastening solutions
Summary
When Amber Architectural Facades needed a high-performance solution to connect their curtain walling system to a steel frame structure, they turned to SFS and the TDBL nonut® fastener. With full ETA certification, simplified installation, and technical support aligned with Building Safety Act requirements, the TDBL nonut® fastener proved to be the robust, reliable, and efficient choice, securing futures with every fix.
Challenge
Amber required a fastening system that could provide a technically assured connection between their curtain walling and the steel frame structure of the building. Traditional tek screws lacked the verified performance data necessary to satisfy the main contractor’s engineers and emerging compliance expectations under the Building Safety Act.
Solution
The SFS TDBL nonut® fastener was recommended for its patented thread-forming technology, enabling secure steel-to-steel connections without the need for rear access. The fastener’s trilobular thread start reduces torque and installer fatigue, while its 360° thread engagement ensures robust, reliable results.
Amber collaborated with SFS’ expert technical team to perform the necessary calculations, verify performance data, and integrate the fastening detail into the full system design. SFS’ involvement from concept through delivery provided peace of mind and technical certainty across the project lifecycle.
Result
The TDBL nonut® fastener enabled a quicker installation, reduced on-site labour time, and delivered reliable ETA-certified values. Its simplicity, drill, drive, fix, has made it the preferred choice of Amber’s installation teams for both ease of use and durability.
With the golden thread of data required under the Building Safety Act fully supported, the collaboration between Amber and SFS exemplifies how product innovation and technical support can help secure the future of façade construction.
Project Highlights
Project
Curtain walling installation for a commercial development
Sector
Architectural Façades / Building Envelope
Client
Products used
Scope
Structural connection of curtain walling to steel frame system
Download