Wicanders DuoCork Underlay
The high performance DuoCork underlay provides a 19dB reduction for impact sound as well as providing a low thermal resistance which is perfect for heated subfloors.
DuoCork utilises corks natural closed cell structure and antibacterial properties to prevent mould growth and provide a highly durable and longlasting underlay.
Name | Specification | Method |
Acoustic Performance | ?Lw = 19dB | ISO 10140-3 and ISO 717-2 |
Thermal Conductivity | 0.075 W/m°K | ISO 8301 |
Thermal Resistance | 0.027 m²°K/W | ISO 8301 |
Specific Weight | 550-650 Kg/m³ | ISO 7322 |
Tensile Strength | > 600 Kpa | ISO 7322 |
Compression | 15% | ISO 7322 |
Recovery | >90% | ISO 7322 |
Durability | Lifetime of the Building | ISO 7322 |
Packaging | 1 x 10m x 2mm | - |