Technical Description The PANACOR Metallic Noise Barrier is a specially designed to reduce the noise generated by road and rail traffic. Its design criteria use the noise signature of road and rail traffic as a reference, subsequently adapting the barrier’s noise abatement
properties to optimize its overall efficiency.
The Metallic Panels being Absorbing Type offer high efficiency not only in Noise Isolation but also in actual Noise Reduction in the adjoining environment where it is installed. Providing a highly efficient and cost effective product with a long life cycle.
Available in both Steel and Aluminium it can be utilized on various locations including bridges, boundary walls, direct on ground etc..
AC-100, AL-100, ALX-160 Steel or Aluminum Metallic Acoustic Panel. The noise barrier can be made of grade IS 277 galvanized steel plating or with AA 3105 H24 aluminium sheet, either of which has a powder coating finish, customised as required in any shade on the RAL colour chart.
The inside of the composite panel is made up of sound-absorbing mineral wool of various densities and thickness depending on the precise noise-abatement properties required. Thus, panels comprise four metal parts.
The inner face (directed at the noise source) has holes over 36% of the surface area to provide for noise absorption, while the outer
face is a plain, reflective panel.
Barrier panels are installed between vertically arranged HEB/HEA profiles to achieve the desired overall height, in 300, 400 or 500 mm modules, and the distance between posts can be varied.
You should know
The barrier support structure is made up of HEA/HEB metal profiles with a welded baseplate, both grade IS 2062 according
to standard EN 10025. Baseplates and profiles are galvanised and powder coated in accordance with the requirements of standards
EN 1461 and EN 15773. The profile posts are anchored to the foundations by means of anchor bolts of varying diameters, lengths
and grades depending on the specific requirements of each individual project
The barrier panel is designed to be mounted without any need for rivets or bolts and thus can easily be installed manually by two people without any need for electricity. This rivet- and bolt-free solution is highly suited to situations where fatigue problems may
appear, for example in hi-speed railway construction projects
Anti-Rust treatment. The powder coating treatment that are given makes them extraordinarily resistant to adverse weather effects,
to heat and deterioration due to exposure to the sun, and provides excellent anti-corrosion properties, all of which makes for
an end product that requires practically no maintenance