Wood acoustic board: VariantX esb Silent inside

A real alternative to the cement-bound wood wool acoustic board

Relaunch of a successful product

Historically and procedurally, wood has shaped the architecture of the 70s and 80s like no other acoustic material. Lahnau Akustik and the wood-based materials expert elka-Holzwerke have successfully managed to redevelop the well-known product VarianteX in fire protection class B1. The joint product, therefore, bears the name: VariantX B1 esb Silent inside. FSC® or PEFC certified on request.

• Excellent absorption values (absorber class C)
• Fire protection class B1
• Low weight
• Large formats are possible
• Healthy indoor climate due to open-pored wood structure
• In modern refinement
• FSC/PEFC certified on request
• Optimum price/performance ratio
• Ball throwing test and projectile test passed

Application examples

Courtesy of Lahnau Akustik

As standard, esb Silent is available in the colours natural, patina or snow. Other colours on request.

 Do you have any questions about

esb Silent Variante X?

please contact our partner directly

Lahnau Akustik GmbH

+49(0)6441 / 610 0

Or send your request by e-mail to

info@lahnau-akustik.de