FAST AND EFFICIENT
The acoustic membrane runs at the moment, achieving great uniformity in the sealing and facing a minimum crosslinking time.
Breathable to water vapor
SONEC is waterproof and in turn is permeable to water vapor, so it helps to avoid condensation.
Improvements to 5dB
SONEC, without adding mass to set, improves isolation by lowering the resonance frequency below the audible range and improving acoustic comfort.
Improves constructive solutions
Help wing attachment of other materials thanks to its exceptional adhesive qualities.
Long duration in time
Its high elasticity allows it to absorb expansion and contraction in the original walls, avoiding possible cracks.
Attenuates the transmission of vibrations to transform mechanical energy into thermal systems plasterboard.
¿WHAT IS SONEC ACOUSTIC?
Sonec CR-211 is an acoustic membrane made to improve the thermal and acoustic insulation of walls and getting continuous sealing surfaces.
Sonec CR-211 is made of acrylic resins in aqueous base, and the high elasticity of the resulting membrane allows it to absorb expansion and contraction of the supports avoiding cracks and fissures.
¿PARA QUÉ SIRVE?
- Improved thermal and acoustic insulation
- Improved isolation at low frequencies
- Adhesive used for other materials
- Productivity 400m2 / workday
- Convenience and speed of implementation
- Especially suitable for rehabilitations