30mm Isoboard

IsoBoard insulation is a high-density extruded polystyrene board renowned for its exceptional thermal insulation properties.

In particular, the 30mm thickness variant is perfect for achieving the optimal balance of insulation without overburdening your budget.


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30mm Isoboard R-value


  • 30mm: R-value of 1.000 m °C/W


30mm Isoboard U-value


  • 30mm: U-value of 0,875


30mm Isoboard Sizes


30mm Isoboard Is Available in Different Standard Lengths and Widths, but the Specific Options May Vary Depending on the Supplier and Manufacturer. Here Is a General List of Common Standard Lengths and Widths for Isoboard:


Standard Lengths:


  • 2,400mm
  • 3,000mm
  • 3,600mm
  • 4,800mm
  • 6,000mm
  • 7,200mm
  • 8,000mm


Standard Width:


  • 600mm


30mm IsoBoard Insulation


  1. Excellent Thermal Insulation: The primary advantage of 30mm IsoBoard insulation is its exceptional thermal insulation properties. It effectively traps air within its compacted cells, slowing down heat transfer. This results in a more comfortable indoor environment, keeping your home warm in winter and cool in summer.
  2. Energy Efficiency: IsoBoard insulation helps reduce energy consumption. By providing a reliable thermal barrier, it minimizes the need for continuous heating or cooling, which can lead to significant savings on your energy bills over time.
  3. Moisture Resistance: IsoBoard is inherently resistant to moisture. It won’t absorb water or develop mold, making it an excellent choice for areas prone to humidity or moisture issues. This quality ensures the durability and longevity of your insulation.
  4. Easy Installation: Installing 30mm IsoBoard is a relatively straightforward process, whether you choose to do it yourself or hire a professional. Its lightweight and rigid nature makes handling and positioning easy.
  5. Low Maintenance: Once installed, IsoBoard insulation requires minimal maintenance. Regular cleaning to remove dust and occasional inspections for any damage are typically all that’s needed to maintain its effectiveness.
  6. Versatile Applications: 30mm IsoBoard insulation can be used in various applications. Whether it’s insulating your walls, roof, or floors, it offers a versatile solution to meet your specific needs.
  7. Long Lifespan: IsoBoard insulation is known for its durability, often exceeding 50 years in service life. This longevity means you won’t have to worry about frequent replacements or upgrades.
  8. Sustainable and Environmentally Friendly: IsoBoard is made from extruded polystyrene, a material that does not contain harmful CFCs or HCFCs. It’s considered an environmentally friendly insulation choice and can contribute to sustainable building practices.
  9. Cost-Effective: While initial costs may vary, the long-term savings in energy bills, coupled with its longevity and low maintenance requirements, make 30mm IsoBoard insulation a cost-effective investment.
  10. Lightweight: Its lightweight nature simplifies transportation and handling, making it a practical choice for both DIY and professional installations.
  11. Non-Toxic: IsoBoard insulation is non-toxic and safe for use in residential and commercial buildings. It doesn’t emit harmful fumes or particles, ensuring a healthy indoor environment.
  12. Improved Comfort: By maintaining a consistent temperature indoors, IsoBoard insulation enhances your overall comfort. No more cold spots or temperature fluctuations.
  13. Increased Property Value: Installing high-quality insulation like 30mm IsoBoard can boost your property’s value, making it an attractive asset for potential buyers or renters.


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