Enquiry Form

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Trade Select™ ThermalBreak 7™ is an Extra Heavy Duty three-in-one reflective insulation, thermal break and medium vapour barrier. It meets the NCC/BCA requirements for in-situ material R-value of R0.2 for a thermal break in steel framed construction, and is also suitable for use in timber framed construction. Trade Select™ ThermalBreak 7™ is suitable for use in roof, wall and floor applications. Designed to manage heat gain and heat loss, Trade Select™ ThermalBreak 7™ offers superior thermal performance to conventional insulation, and reduces thermal bridging and conductivity between building elements.

The ThermalBreak 7™ product is the all-round solution designed for walls, roofs, sheds and underfloor applications. An overlap piece to provide full roll coverage rounds off the list of features, making the ThermalBreak 7™product the ideal choice for many applications.

 

Product Advantages

  • The most cost effective R0.20 thermal break product in the Trade Select™ product range.
  • 150 mm flap provided for increased coverage and reduced wastage.
  • Contributes a reflective R-value when installed adjacent to an air cavity.
  • Highly effective in dampening noise.
  • Water resistant, fire resistant.
  • Fibre-free and non-allergenic.
  • Rigorously tested by independent recognised accredited laboratories in compliance with AS/NZS 4859.1:2002/Amdt 1:2006 to ensure all product claims are met.

 

Product NameTrade Select™ ThermalBreak 7™
Product Thickness7.8mm
Roll Size1350 mm x 22.25 m + 150 mm lap (30m2 coverage)
Roll Weight13 kg

 

tradeselect-thermalbreak-7-application

 

Roof R Values

 

ApplicationDescriptionWinter R ValueSummer R Value
Metal Roof22° Pitched metal roof with flat ceiling ventilatedR⊺1.3R⊺2.8
Metal Roof22° Pitched metal roof with flat ceiling unventilatedR⊺1.5R⊺2.5
Metal Roof22° Pitched metal roof with 190mm raked ceiling unventilatedR⊺1.4R⊺3.7
Tile Roof22° Pitched tile roof with flat ceiling unventilatedR⊺1.5R⊺2.5
Commercial Office RoofSuspended ceiling at 1000 mmR⊺1.4R⊺4.6
Warehouse Shed Roof5° metal roof 100 mm ceilingR⊺1.5R⊺3.2
Warehouse Shed Roof5° metal roof with no ceilingR⊺1.0R⊺2.0

 

Wall R Values

 

ApplicationDescriptionWinter R ValueSummer R Value
Steel Stud Framed WallMetal cladding direct to 90 mm stud, with liningR⊺1.9R⊺1.7
Brick Veneer110 mm brickwork to 90 mm studs with liningR⊺2.2R⊺1.9
Double Brick110 mm brickwork with cavityR⊺2.3R⊺2.1
Steel Stud Framed WallMetal cladding direct to 90 mm stud, no liningR⊺1.3R⊺1.1
Concrete Tilt Slab Wall150 mm stud, plasterboard liningR⊺2.1R⊺1.9