Acoustic Rubber Underlay 3mm By 20m
SKU
AC240
Coverage
20.00 m²
Acoustic Rubber Underlay - RFC700
Size 3mm x 1m x 20m
1 roll will cover 20 sqm.
Â
Suitable for water base underfloor heating
Suitable for glue down or floating fitting
For glue down method underlay should be glued from both sides:
- Underlay to the subfloor
- Floor to the underlay
Â
Density (approx) | 700 kg/m³ |
Length | 20m ± 10cm |
Width | 1m ± 5mm |
Thickness | 3 ± 0.3mm |
Hardness (Shore A) (approx) | 40~50 A |
Weather Resistance (approx) | -25 ~ 80℃ |
Thermal Conductivity | 0.065 W/(m·K) (ASTM C 518-10) |
Soundproof test result IIC ASTM E492-09 ASTM E989-06 | 46 |
Soundproof test result ISO ISO 140-8:1997 ISO 717-2:1996 |
Ln,r,w = 61dB △Lw = 17dB CI,r = 0dB CI ,△= -10dB |
Material Composition | Recycled rubber & cork |