Building acoustics

Sound insulation is very important for building acoustics. FRANK offers a varied range of solutions for reduction of impact sound transmission. Landings can be uncoupled from stairs, exterior corridors can be uncoupled and thermal insulation provided and complete floors (theatres) can be uncoupled. Building foundations can be acoustically uncoupled from their foundation. 

Egcotritt shear force dowels reduce impact sound by up to 32 dB.
Egcodist slab bearing elements structurally secure massive slabs on supporting walls.
Sorp 10® combines both a sound absorption element and a reinforcement spacer in one product.
Egcoscal stair bedding acoustically decouples the in-situ stair landing from the stair flight.
A void former used to create gaps between base slabs and the subgrade.