Thermal insulation for roofs, walls & Duct Insulation

Experience an advanced and powerful thermal insulation solution designed to enhance the comfort of your structure. This revolutionary insulation sheet significantly reduces heat loss during winter and minimizes heat penetration in the summer months.

Product Structure:

The product features two layers of highly reflective pure aluminum foil , boasting an impressive 97% reflectivity.
These layers are securely bonded to doubled layer of small air bubbles of polyethylene. Within this structure, two inner layers comprise insulating small bubbles, effectively resisting conductive heat flow. The addition of a center layer of polyethylene enhances the overall strength of the product, ensuring robust and effective thermal insulation solution.

Efficiency Beyond Thickness!

  • Contributes to acoustic insulation and sound absorption (NRC).
  • Significantly reduces the building's energy consumption, resulting in cost savings.
  • Provides highly effective insulation with an exceptionally high level of thermal resistance.
  • Resistant to water and moisture, doubling as a vapor barrier.
  • Coated with an anti-corrosive varnish for enhanced durability.
  • Exhibits low emissivity (around 5%).
  • Free from hazardous substances like toxic metals and chemical adhesives, prioritizing the health of installers and structure users, ensuring a safe environment.

 


 

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  • Installation is quick and hassle-free with the use of a staple gun or self-drilling screws.
  • The design facilitates a speedy and clean installation process.
  • Option to add reinforcing NET for mechanical strength.
  • Option to add flame retardant.

Our high resistance anti corrosion treatment is applied to all Polynum™ products for durable performance under all climate conditions including: coastal area, high humidity, livestock buildings.

Applications:

  • Thermal and acoustic insulation in pitched roofs of private buildings and attics.
  • Thermal and acoustic insulation in lowered ceilings for enhanced comfort.
  • Thermal and acoustic insulation in industrialized roofs of commercial and industrial buildings.
  • Thermal and acoustic insulation in the walls of the building shell with two layers.

  • Thermal and Acoustic Insulation for HVAC Systems:

Duct Insulation Polynum product provides a remarkable, fiber-free solution for traditional duct insulations. Its user-friendly design not only eases handling but also simplifies the installation process, contributing significantly to reduced labor costs. Whether it's rectangular or round ductwork in HVAC applications, this product ensures efficiency and convenience.

Furthermore, the Polynum Double Bubble for Pipe Wrap Insulation stands out as an excellent choice for pipe insulation. Effectively minimizing condensation on cold pipes and reducing heat loss on hot pipes, these wraps are designed for easy handling and forming. This translates into a swift and clean installation process, making it an optimal solution for various pipe insulation needs.

 

property

Units

Value

Nominal thickness:

mm

8.0mm  +/-5 mm

Standard Roll Size

m X m

1.2m X 30m

1.2 X 40m

Emissivity (ASTM C 1371)

 

 0.05

Reflectivity (ASTM C 1371)

 

0.95

Heat resistance (R)* – under roof

(ASTM C 363) Dir. Down

m²·ºC/W

3.06

Heat resistance (R) – Concrete wall/ Plaster board

m²·ºC/W

2.1

Noise Reduction Coefficient (ASTM E-384)

%

55%

Sound Transmission class (Iso 171-1)

dB

5

Fire Safety - EN 13501-1-2019

Tested on FR product

 

B-S1-d0

Fungal Resistance test

ASTM C1338

 

No fungal growth

 

Relevant Documents
pdf Data Sheet
For more information about the product - contact us
Light weight & Thin
Reflect 97% IR
Thermal Insulation
Easy to Install
Against condensation Resistant to moisture
Durability for Years
Saving Energy
Green Building