ISOL SILSONIC BRT 400 is a sound-insulating panel made of two layers of 100% thermally bonded regenerated fiber, certified to meet the strictest hygiene requirements, with an interposed high-density flexible elastomeric barrier in class B s1 d0 to increase mass and improve sound insulation. The fiber layers are designed to decouple the heavy barrier from the noise source.
Isol Silsonic BRT 400 performs a triple function: sound absorption, sound insulation, and thermal insulation.
This product is also available in an adhesive version with water-based acrylic glue.
Isol Silsonic BRT 400 is resistant to humidity.
Typical applications
Isol Silsonic BRT 400 is ideal for isolating noise generated inside machinery or industrial environments, preventing sound vibrations from being transmitted.
Typical applications include: industrial machinery, heavy transport equipment, earth-moving machines, acoustic enclosures, engine rooms, compressors, motors, fan rooms, machine casings, industrial refrigeration, and similar applications.
AVAILABLE COLORS
- Black
- Lilac
- Green
** The color of the fiber depends on fiber availability.
AVAILABLE FORMATS
- Die-cut
- Sheets
- Rolls












