Simonswerk TECTUS TE 640 3D FR Concealed Hinges | Fire Rated

Simonswerk TECTUS TE 640 3D FR Fire Door Hinge

The Simonswerk TECTUS TE 640 3D FR is a fire rated concealed hinge supplied complete with an intumescent kit as standard. Certifire Approved and CE marked, it supports doors up to 200kg and allows precise 3D adjustment. Designed for demanding environments, it combines high load capacity with a clean, concealed finish making it ideal for commercial interiors.

Key Product Features:

• Choice of 6 finishes
• 3D adjustment
• Integral intumescent kit
• Maximum load capacity: 200kg
• Fire tested for 30 minute doors
• Fully concealed hinge system
• Smoke and burglar resistance
• Suitable for timber and steel doors
• Suitable for timber, steel, and aluminium frames
• Non-handed
• Maintenance-free slide bearings
• Suitable for unrebated doors
• Soundproof 
• Maximum opening angle: 180°
• Heavy-duty use
• Zinc body with aluminium arm
• CE, UL, and IFT quality marked
• Warrington Fire certification
• Certifire Approved
• Overall dimensions: 240mm x 80.5mm

TECTUS Fire Rated Concealed Hinge

The Simonswerk TE 640 3D FR hinge is Certifire Approved and tested for 30 minute timber fire rated doors. The intumescent kit is included with this TECTUS concealed hinge. When exposed to heat, the intumescent material expands to seal gaps around the hinge, door, and frame. This critical fire safety feature helps slow the spread of fire, allowing additional time for safe evacuation and protection for emergency responders.

To ensure a compliant installation, always consult the fire test evidence for your specific door.

The wider Simonswerk TECTUS fire rated hinge range includes the TE 340 3D FR suitable for lighter doors up to 80kg and the TE 640 3D Energy conductor hinge with integrated energy transfer for access control systems. Discover the Simonswerk range today. 

We stock a wide range of passive fire protection solutions, including fire door closers, intumescent protection, and fire door hardware. Explore our complete range to support fire safety and regulatory compliance across your project.

Simonswerk TECTUS 3D Adjustable Hinge

The Simonswerk TE 640 3D FR offers full three dimensional adjustability. Control over lateral, height, and depth allows precise door alignment during fitting. This aids reliable operation and a clean, flush installation.

The installation and adjustment instructions are available to download from the product document section. 

Discreet Aesthetic, Built for Demanding Applications

As a concealed door hinge, the TECTUS TE 640 3D FR is completely hidden when the door is closed, maintaining a clean, uninterrupted appearance. This makes it an ideal choice for doors in minimalist or high-end interiors, where traditional surface mounted hardware would detract from the design.

When the door is open, the hinge forends become visible, so this model is available in a range of finishes to coordinate with other door hardware. Choose from matt black, bronze, satin brass, satin nickel, satin chrome, and satin stainless steel. Additional finishes from the TECTUS hinge range are available as special orders so please contact our team to discuss your requirements.

A Dependable Solution for Fire Doors

The Simonswerk TECTUS TE 640 3D fire rated hinge offers a reliable, compliant, and discreet solution for 30 minute fire doors. Supplied with the intumescent kit and backed by Certifire Approval, it combines high load capacity, 3D adjustability, and a fully concealed design.

Available in six finishes, with further finishes on request, it integrates easily into a wide range of settings. With maintenance-free bearings and proven fire performance, it’s a trusted choice for projects where safety and design go hand in hand.