Building Penetration Closures
PREVENT BREAK-OUT OF PLANT NOISE FROM PENETRATIONS IN WALLS AND ROOFS OR JUST TO SEAL AN APERTURE.
Goodville Engineering have developed an Easi-Clad system. This is a highly efficient way for sealing
any aperture used for passing pipes, cables, ducting etc., In addition special acoustic insulation can be
incorporated.
The system allows for
the thermal and structural movement of building materials and offers the ability
to give a safe and high performance seal to a wide range of shapes, complexities and construction or service
materials. These include: profiled steel sheeting, brick, block, galvanised steel, stainless steel pipes, PVC
pipes, PVC covered cables, etc.
Unlike other systems, Easi-clad has the flexibility in fabrication to seal any number of services through a single penetration.
EASI-CLAD - THE APERTURE SEALING SOLUTION FOR ALL TYPES OF INDUSTRIAL BUILDINGS
The finishing panels and the sealing adhesive can be coated with our exterior grade industrial finish,
matched to any British Standard number, to offer excellent long term durability against the environment.
Typical sound reduction index for a building with a wall thickness of 250mm:
| Hz | 63 | 125 | 250 | 500 | 1KHz | 2KHz | 4KHz |
| dB | 24 | 31 | 43 | 47 | 49 | 51 | 55 |
Weighted sound reduction index Rw = 49 dB. (BS 5821 part 1, 1984)
Wall thickness from 50mm upwards are possible. Below 250mm a slight reduction in the above acoustic performance data will occur.
A DIVERSE, SOLUTION TO INTERIOR OR EXTERIOR HOLE SEALING
Effectively seal around all types of services through walls, ceiling and roof penetrations with Easi-Clad