Polyair - Reflective Shed and Garage Insulation

Bradford Polyair™ is a range of thermo reflective insulation products that reduce radiant heat gain in roofs and walls. The products can be used in a range of residential and shed applications.

Polyair Performa XHD
Polyair Unicell

Polyair Unicell

Polyair Unicell is an extra heavy duty high grade reflective insulation. It boosts the thermal performance of roofs and walls while improving the comfort and energy efficiency of sheds.

  • Reflects up to 95% of radiant heat
  • A secondary protective barrier for residential sheds
  • Bubble core for improved handleability
  • Easy to install for a quality finish

Polyair Unicell Images 2

Polyair Unicell Icons 

Wall Application

Total System R-Value (Rt)
Heat Flow In (Summer Heat Flow Out (Winter)
Shed Wall R1.1 R1.0

*R-Value calculations based on a metal shed wall with a 20mm air gap

Polyair shed wall

Roof Application

Total System R-Value (Rt)
Roof Pitch Heat Flow In (Summer) Heat Flow Out (Winter)
1° – 2° R1.7 R0.8
3° – 6° R1.6 R0.8
10° – 11° R1.6 R0.8
12° – 19° R1.5 R0.8
20° – 25° R1.4 R0.8

*R-Value calculations based on a pitched metal roof with slight dust and a 40mm air gap

Polyair Shed Roof

Specification Table

  Thickness (mm) Width (mm) Length (m) m2 Per Roll Roll Diameter (mm) Roll Weight (kg) Product Code
Unicell 4 (+/- 0.5) 1350 40 54 430 21 127418
Unicell - 1.5m wide 4 (+/- 0.5) 1500 25 37.5 370 15 130301
Unicell - Self adhesive 4 (+/- 0.5) 1350 40 54 430 21 130304
Polyair Unicell White