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Plywood Insulation

(6 Products)

Plywood insulation is a versatile and efficient solution for enhancing energy efficiency, thermal comfort, and sound insulation in both residential and commercial buildings. By combining the durability of plywood with high-quality insulating materials, plywood insulation offers a range of benefits for construction projects.

Find Out More About Our Types of Plywood Insulation
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What Is Plywood Insulation? 

In plywood insulation, plywood panels serve as a solid base or substrate onto which insulation materials are applied. The plywood provides structural support and rigidity while the insulation materials contribute to the overall thermal performance of the building.

Certain brands provide additional features such as an inclusive vapour control layer and can be used in multiple applications such as warm roof construction, floor insulation and wall insulation, but here at Materials Market, we solely stock plywood insulation solutions purposed for use in flat roof applications. 


Should you require insulation suitable for internal walls and other applications, please refer to our Insulation homepage. For all other building materials, please navigate our handy headers found atop each page. 

Plywood Insulation Key Features

  • Offers thermal insulation and rigidity in one solution 
  • Zero ozone depletion potential (zero ODP) and low global warming potential (GWP)
  • Thermal conductivity: 0.022 W/mk
  • Suitable for the thermal insulation of flat roofs
  • PIR insulation board bonded to rigid plywood 
  • Cost-effective solution for both new build and refurbishment projects

Please note - these boards are designed for use in unrestrained applications and should always be mechanically fixed into the supporting joists.


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