Rubbercork underlay 4mm (1mx10m)

92,00 £ per roll

Rubbercork underlay 1m x 10m x 4mm


PHYSICAL AND MECHANICAL PROPERTIES (according to ASTM F-104)


Composition – cork grain and granules
recycled rubber size [mm]: 1-2
Density [kg / mK]:> 600
Tensile strength [kPa]:> 900
Elastic relaxation [%]:> 75
Compression [%]: 30 – 50


Description

Rubber cork underlay for floors 1m x 10m x4mm


Rubber cork underlay for floors 1m x 10m x4mm acts as a sealing material. It is made of natural cork and rubber granules. Cork is compressible and flexible, while rubber has high mechanical strength and dimensional stability. Typically, a cork-rubber mixture is 70% cork and 30% rubber.


Application of the cork:


  • floor underlayment
  • thermal and acoustic insulation
  • sound attenuation

Advantages of cork and rubber


It also works great as a non-slip material, although its damping and vibration-reducing properties can make it great for any recording studio or other noisy place.


A unique combination of cork and rubber


What can a rubber band be used for? As a cork underlay for wooden, solid and glued floors.

These advantages prove that science and experimentation are useful, because without them we would never think of mixing materials such as cork and rubber. I mean, unless you’re in the industry, you wouldn’t even think that such a connection could be helpful. What’s more, it can be adapted to all the needs of a given industry, which makes it quite universal. In our offer you will find rubber and cork discs in various sizes, tailored to individual customer requirements. We invite you to familiarize yourself with the offer of other sizes of cork substrate and rubber plate.


THERMAL PROPERTIES


Thermal conductivity [W/mK]: 0.075W/mºK


PHYSICAL AND MECHANICAL PROPERTIES (according to ASTM F-104)


  • Composition – cork grain and granulate
  • recycled rubber size [mm]: 1-2
  • Density [kg/mK]:> 550/600kg/m3
  • Tensile strength [kPa]: >600
  • Elastic recovery [%]:>85
  • Compression [%]: 25 – 35
  • Boiling water: no decomposition
  • Thermal resistance 0.025m2ºK/W

ACOUSTIC PROPERTIES


Impact sound attenuation LW [dB]: 16dB / 20dB – result for a floating floor
(according to EN ISO 717-2)


TECHNICAL CARD


Download technical sheet


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Additional information

Weight29 kg