
PRATEMA, Protección Acústica y Técnicas del Medioambiente es una empresa dedicada al diseño, fabricación y montaje de pantallas acústicas
Soluciones acústicas
NOISE BARRIER ABSORBENT



MODULAR PANEL AD ABS 500
The highly absorbent baffle type Pratema AD ABS 500 consists of modular metallic panels with a sound absorbing material inside the joists and support needed to construct the frame in which the panels will slide.
MODULAR CONCRETE PANEL
Our acoustical panels are formed by a base layer of structural concrete and other porous concrete absorbing. The first is ensuring adequate strength and mechanical behavior of the panel. Part of porous concrete, because of its corrugated geometry and material from which it is composed, is conferred to the panel most of their acoustic absorption properties. The porous concrete is developed based on gravin sized 4-8 mm.
MODULAR PANEL PR-M-95
The PR-M-95 modular panel consists of a wooden structure of pinus sylvestris Sweden and / or treated at level 4 Finland autoclave and vacuum injection. Internally incorporating a sheet of 50 mm of rock wool 100 kg / m3 and a polypropylene net of 1.2 mm thick and 50 kg / m3.






















COLOR CHART
All our products are termolacados as a modern method of production of decorative and protective coatings that provide high-quality finish, aesthetics and durability for use in a variety of surfaces.
They are characterized by excellent resistance to corrosion, impact, heat, abrasion and weather extremes in temperature.
Powder coatings are solvent and dust that is not fixed to the workpiece during the application can be recovered and reused with a density of up to 98%, thus minimizing the generation of waste and being highly environmentally friendly.

Important: These are approximate RAL colors, contrasting board type with a color chart originatesImportant: These are approximate RAL colors, contrasting board type with a color chart originates


