Roll cork 4 mm thickness 30 m²: footfall sound insulation and underlay
Ideal product for a floor-to-floor insulation under various parquet laminate and cork floors. At the same time, you can use the product to create whiteboards, dress up objects, and more.
Cork is a natural product. No chemistry, no deforestation, no pollution.
Rollenkork as impact sound insulation
The installation of roller cork under the floor covering has both a thermal insulation and impact sound insulation. The insulation performance of the robust underlayment is approx. 18-19dB, the thermal conductivity is approx. 0.086 m² K / W. If you have any questions about these values, please call us - our application engineers will be pleased to advise you.
Please note that roll cork should be conditioned to the environmental climate (here indoor climate) before installation. This makes laying much easier. For this the cork needs between 12 and 48 hours.
Before laying, check that the floor is free of grease, moisture and dust. If you plan to lay the 4 mm cork under floating floor (for example, parquet), you can loose the cork loose.
Otherwise, you will find various suitable cork adhesive, which we also like to advise.
How does cork work?
Cork is a natural product that is still ahead of most high-tech construction products. Due to its structure with millions of small air cells, its nano surface and the unique Suberin resins cork is the special material that we can offer you here.
Construction site deliveries / large quantities
If you would like to order larger quantities (10 rolls and more), it may be worthwhile to contact us, so that we can help you. can offer a discount and a forwarding delivery. Please also note our business customer area,
|Area of use:||Innen|
|Belastung:||7 Tonnen / m²|
|Raumgewicht:||220 kg / m³|
|Feuerschutz:||Brandklasse B3 nach DIN 41 02|
|Usable as Memoboard:||conditionally|
|Country of origin:||Portugal|
|Wärmedämmung:||ca. 0,086 m² K/W|
|Shipping weight:||30,00 Kg|
|Product weight:||28,00 Kg|
|Dimensions ( length × width × height ):||105,00 × 45,00 × 45,00 cm|