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TETRiS® - Suspended Ground Floor System
TETRiS® - Suspended Ground Floor System

Verified 1 month ago

Cellecta Ltd

T300.

Verified 1 month ago

Cellecta Ltd

T600.

Summary
Structural floor beam and insulation block flooring system.
Structural floor beam and insulation block flooring system.
Description

A revolutionary patented suspended ground floor system, designed to provide outstanding thermal and structural performance.


Compared with traditional concrete infill blocks, incorporating TETRiS blocks into the design dramatically reduces the static load imposed on the concrete beams, thus reducing the overall quantity of beams required and increasing the span bridged.


Features and benefits:

  • 100% recyclable.
  • Can achieve U-values as low as 0.11 W/m²K.
  • CFC and HCFC free.
  • High compressive strength.
  • High thermal performance.
  • Produces a floor with zero cold bridges.
  • Quicker and easier to install than traditional beam and block floor systems.
  • The insulation blocks sit on and between standard pre-stressed concrete floor beams and is finished with a structural concrete topping.
  • It has been awarded the highest Code for Sustainable Homes construction rating of A+ = 3 Code credits (Element No. 820140051).
  • Long term water absorption by immersion (% volume, to BS EN 12087): <0.7%.


Grade (to BS EN 826):

CS300.

A revolutionary patented suspended ground floor system, designed to provide outstanding thermal and structural performance.


Compared with traditional concrete infill blocks, incorporating TETRiS blocks into the design dramatically reduces the static load imposed on the concrete beams, thus reducing the overall quantity of beams required and increasing the span bridged.


Features and benefits:

  • 100% recyclable.
  • Can achieve U-values as low as 0.11 W/m²K.
  • CFC and HCFC free.
  • High compressive strength.
  • High thermal performance.
  • Produces a floor with zero cold bridges.
  • Quicker and easier to install than traditional beam and block floor systems.
  • The insulation blocks sit on and between standard pre-stressed concrete floor beams and is finished with a structural concrete topping.
  • It has been awarded the highest Code for Sustainable Homes construction rating of A+ = 3 Code credits (Element No. 820140051).
  • Long term water absorption by immersion (% volume, to BS EN 12087): <0.7%.


Grade (to BS EN 826):

CS300.

Product certifications
Color
Yellow
Yellow
Finish
Smooth
Smooth
Material
High density extruded polystyrene (XPS)
High density extruded polystyrene (XPS)
Shape
Rectangle
Rectangle
Length
2500 mm
2500 mm
Width
300 mm, 600 mm
300 mm, 600 mm
Height
90 mm, 100 mm, 120 mm, 140 mm, 160 mm
90 mm, 100 mm, 120 mm, 140 mm, 160 mm

Specification

Classification data
Standard
To BS EN 13164.
To BS EN 13164.
Third-party certification
ISO 9001:2015. ISO 14001:2015. Q-Mark 003.
ISO 9001:2015. ISO 14001:2015. Q-Mark 003.
Compressive strength (minimum) at 10% compression
To BS EN 826, 300 kPa.
To BS EN 826, 300 kPa.
Thermal conductivity (maximum)
To BS EN 12667, 0.034 W/mK.
To BS EN 12667, 0.034 W/mK.
Thickness
90 mm., 100 mm., 120 mm., 140 mm., 160 mm.
90 mm., 100 mm., 120 mm., 140 mm., 160 mm.
Edges
Rebated.
Rebated.

Additional properties

Type
T300.
T600.
Rebate size
-
-
Gap strip
Not required., TGS.
Not required., TGS.
Vertical edge strip
Not required., TVES.
Not required., TVES.
Density
To BS EN 1602, 34 kg/m³ minimum.
To BS EN 1602, 34 kg/m³ minimum.
TemperatureRange
-50 to +75°C.
-50 to +75°C.
Water vapour diffusion factor (to EN 12086)
100—200 µ.
100—200 µ.
Size:
2500 x 300 mm.
2500 x 600 mm.

Sustainability data

Contains Red List materials
No
No
Country of material origin
United Kingdom
United Kingdom
Country of product manufacture
United Kingdom
United Kingdom
Recyclability
100
100
Recycled content
30 %
30 %