The TETRiS flooring system consists of 175mm deep pre-stressed concrete beams, infilled with extruded polystyrene (XPS) blocks which are supplied in easy-to-handle lengths enabling fast installation. The XPS boards are available in a range of configurations providing a flexible approach to achieving U-Values. The floor is completed with a structural concrete topping reinforced with either polypropylene fibres or steel mesh.
Floor heights above beam fixed to 75mm for standard TETRiS T Block system
Easily incorporates underfloor heating
Insulation integrity guaranteed – sit on and between standard concrete beams
High thermal performance: U-values as low as 0.09 W/m2K
Produces a floor with zero cold bridging
Faster floor construction & longer spans achieved
Save on foundation costs and up to a third on beams (600 centres)
100% Recyclable
Manufactured under ISO 9001 quality management scheme
Components
T-Blocks: 600mm & 300mm wide
Gap Strips
Vertical Edge Strips
Concrete Blocks
Concrete Closure Blocks
Certification
TETRiS flooring is approved by BM Trada under certificate number EFS-003 and is accepted by NHBC.
Advantages of Tetris Insulation
Cost effective solution compared to traditional construction methods
Environmentally friendly – HCFC free, zero ODP, and fully recyclable
U-values of 0.13w/m2K easily achieved
Strong and robust blocks, able to withstand foot traffic during the construction process and long-term static loads up 4kN/m2 (UDL)
Lightweight blocks speed up the installation process, allowing for considerable labour savings, and a reduction in site traffic and off-loading.
Zero cold bridging, ensures the flooring contributes towards meeting the Target Emissions Rating (TER)
75mm structural topping courses perfectly with two bricks; giving constant design detailing
No need for a screeder as the structural floor is installed before the dwelling is built
Gas membrane is easily incorporated
Thermal performance is maintained for the life of the building due to the unique closed-cell structure
Various concrete topping options, option of a self compacting concrete, eliminating need to power float
Insulation integrity guaranteed– blocks sit on and between the beams in full view, eliminating the risk of sections not being installed
Versatile – works in conjunction with most types of pre-stressed concrete beams and can be used in many building types
Underfloor heating easily integrated
How does it work?
How does it work?
Thermal Performance
Thermal Performance
Insulated Flooring
Our solutions deliver a robust, stable & quick-to-install option.
Insulated Flooring
Our solutions deliver a robust, stable & quick-to-install option.
Get in Touch
We are always happy to hear from our customers, whether you have a question about our products, need help with an order, or just want to provide feedback.
To speak to a member of our team call 01924 464283 -option 4, option 2, option 1, or click the button below to use our contact form.