Summary
The INSA P68 MEGA metal noise barrier is the evolution of the P68 PLUS, designed to provide superior structural strength under extreme conditions, such as areas with very strong winds or demanding industrial environments.
It is made of high-quality galvanized steel with a rock wool core, offering excellent acoustic insulation and absorption properties, along with exceptional durability.
Installation is typically done by embedding it into HEAA profiles, ensuring a firm and secure fit. For aesthetic purposes, it can be supplied painted in the RAL color range, with RAL 6009 (fir green) being the most common. The P68 MEGA is the most robust option among the P68 models.
Characteristics
- Maximum lightness.
- Variable module lengths.
- High acoustic absorption.
- Wide range of colors.
Technical Specifications
Height
0.5 m (1.64 ft)
Pilar Spacing
From 2 m to 5 m (6.56 ft to 16.40 ft)
Thickness
110 mm (4.33")
Weight
15 kg/m (10.07 lb/ft)
Material
Steel
Main Element
Perforated
Auxiliary Element
Opaque
Filler
Mineral wool
Fixing Element
Anchor plate
Sound Absorption (DLa)
A4
Airborne Sound Insulation (DLr)
B3
Global Isolation Rw (C, Ctr)
32 (-2;-6)
Foundation
FOOTINGS
PILES
GALVANIZED
UNE-EN ISO 1461
POWDER COATING
EN 15773
DUPLEX SYSTEM
PROTECTION AND COLOR
