Soundstrata Sheen Under Screed offers both the impact/isolation layer combined with a factory laminated DPM. This ensures that a consistent level of performance can be achieved as the results are less reliant on the site installation of two separate layers.
The DPM stops the fines from the sand cement screed from migrating into the rubber which prevents the rubber from stiffening over time which would have a detrimental effect on the overall acoustic performance initially achieved.
- Cost effective “one shot” under screed solution
- Quick and easy to install
- No separate DPM required
- Offers long term acoustic performance without “creep” over time
- High quality UK manufactured product
Airborne sound insulation
49 dB (DnTw+Ctr)
Impact sound insulation
53 dB (LnTw)
Please note that the above performance figures are strictly indicative as the results achieved are dictated by the density of the concrete, a suitable ceiling system being provided, and all flanking paths being addressed.
Roll size - 10m x 1.2m x 10mm
Fully recycled rubber crumb bonded to DPM which can be further recycled.
For use over in-situ concrete, precast planks, beam and block and can also be used as an underlay for timber construction.
It is important that the base floor is free from dirt, concrete dust and anything that may penetrate through the under screed material.
Please contact the BOSS Acoustics team for more information.
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