Specification of

Articcell Crosslinked Polyethylene (XPE) Foam heat absorbers have variants:XPE Foam 3mm - PE Foam 3mm thick + alum foll layer
XPE Foam 5mm - 5mm thick PE Foam + alum foil coating
XPE Foam 8mm - 8mm thick PE Foam + alum foil coating
Specification:Specification Specification
XPE Foam 3mm & 5mm single or double aluminum foil
Roll Dimension:
D x L x P
 Ø ± 70cm x 1M x 100M
Thickness: 3mm, 5mm, 8mm
Thermal Conductivity: 0.037 w / mK
Alum Foil Thickness: 7 µ
Reflectivity: 96 - 97%
Emmisivity: 0.03 - 0.04
Spread of Flame:  Class 1 on aluminum foil
  Surface
Tensile Strength 0.598 Mpa
Water Absorbent 2.72%Benefits and Use:Articcell Crosslinked Polyethylene (XPE) roof heat insulation Foam is a substitute for glasswool roof dampers.
Glasswool heat absorbers wrapped in aluminum foil have several disadvantages such as:
installation is more complicated, contains fiber (fiber) which triggers allergies and is dangerous for the lungs, absorbs and is not water / moisture resistant. If there is a water leak, glasswool will be damaged and lose the ability to reduce conduction heat.
The aluminum foil can reflect heat along its surface without water corrosion.With a high reflective aluminum foil and closed cell, the XPE Foam is the best roof heat absorber (in its class) at the moment, and has a long service life, which is the length of the roof of the building.
XPE Foam does not cause allergies, is not fiber, odorless, waterproof, does not absorb moisture, does not allow bacteria to live and multiply, be environmentally friendly, and durableXPE Foam is used for all conditions. XPE Foam thickness is adjusted to the amount of heat absorbed and transferred by the roof. The thicker the XPE Foam the more heat it dampens. If it is attached to the galvalum roof, XPE Foam can help reduce the noise of rain that hits the roof. In the ITB lab test (STC-21), the sound attenuation obtained is between 5 - 34dB at a frequency of 125 Hz - 4000 Hz.