Pantalla Acústica Metacrilato
INSA PMMA-15R
Acoustic protection system.
Summary
The INSA PMMA 15R noise barrier is the evolution of the INSA PMMA 15 model, designed to provide acoustic insulation without compromising environmental visibility.
It is ideal for roads, urban areas, or elevated railway sections such as viaducts, where an efficient and visually integrated solution is required.
Made from polymethyl methacrylate (PMMA), this version incorporates nylon reinforcement elements that significantly improve its impact resistance, preventing the detachment of medium- or large-sized fragments in case of breakage. Like the rest of the range, it offers the option to add coloration and/or decorative ornamental elements.
The INSA PMMA 15R acts exclusively as an acoustic insulator (it does not absorb sound) and is the ideal choice when impact safety is as important as acoustic performance and visual integration.
Characteristics
- Reinforced with nylon.
- Adapted to the environment.
- Variable molding design depending on the project.
- Variable module lengths.
- It does not have acoustic absorbing characteristics.
- Possibility of incorporating coloring.
- Possibility of incorporating decorative elements.
Technical Specifications
Height
2 m (6.56 ft)
Pilar Spacing
Up to 5000mm
Weight
15 kg/m (10.07 lb/ft)
Material
PMMA
Fixing Element
Anchor plate
Thickness
111mm
Airborne Sound Insulation (DLr)
B3
Global Isolation Rw (C, Ctr)
35 (-2;-5)
Foundation
FOOTINGS
PILES
GALVANIZED
UNE-EN ISO 1461
POWDER COATING
EN 15773
DUPLEX SYSTEM
PROTECTION AND COLOR
