These JCW Acoustic cradle packers , also known as packing shims, are only 2mm thick and enable for more precise height changes. The acoustic batten levelling cradles from JCW Acoustic can reduce impact noise and airborne noise by up to 28 decibels. The cradles, which are made of recycled materials, can hold battens up to 48mm broad and can be used to level uneven, stepped, or cambered concrete floors. The build-up provides a level surface for installing a timber deck after placing the cradles and battens as desired on the concrete floor. The sound of footsteps, moving furniture, discussions, and entertainment systems will be absorbed to provide a more calm environment in office floors, apartment complexes, and schools where a lot of sound can pass from one room to another. For a full soundproofing solution, combine these batten levelling cradles with other JCW acoustic devices. Not only does the JCW acoustic batten levelling cradle level the surface and create sound reductions, it provides a space for services to go unnoticed and be accessed easily for maintenance. Water pipes, electrical wiring and other services are all suitable for laying beneath the timber deck created. When combining the cradle and risers a whole host of combinations can be created to allow different steps and heights to be achieved. Contact us today to find out more.