The excellent performance afforded
by E-Cousti Membrane within the
system.
Robust construction provides peace
of mind and offers a good margin of
safety above minimum requirements.
E-Coustifloor creates integral
perimeter flanking detail and
maintains integrity whilst reducing
labour.
Closed cell resilient layer allows
internal non-loadbearing partitions
to be built directly off the floating
floor saving labour, wastage and
maintaining acoustic integrity.
Only 10 kg/m3 mineral fibre
required due to E-Cousti membrane
performance.
Shallow footprint reduces brick
coursing compared to some timber
floor solutions.
Typical applications
Separating floor for apartments,
hotels, student accommodation, care
homes etc for both new build and
refurbishment applications.
Ideal whenever a simple, robust,
high performance solution is required
to meet Approved Document E on
timber floors with confidence.
*Replacing the 100mm Glass Mineral Wool (10kg/m3) with a 45kg/m3 Mineral Wool may enhance performance.
Components and Fixing Data:
• 1 x 18mm Tongued and Grooved Chipboard (glued to)
• 19mm Gypsum Plank (nominal density 15kg/m3 laid on)
• 6mm E-Coustifloor (laid on)
• 18mm OSB Boards (screwed to)
• 235mm x 50mm Timber Joists (on hangers at 450mm centres) (suitable for traditional and I beam joists)
• 100mm Mineral Wool (between joists) 10kg/m3)
• Resilient Bars (at 400mm centres screwed to joists)
• 2 x 15mm Acoustic Plasterboards (nominal density
12.5kg/m3 per board screwed to resilient bars)
• E-Cousti Fix & Seal must be used to ensure the
integrity of the construction
