Soundproof for Walls-3 MIX

3 MIX is one of acoustic insulation products for Walls, Party Walls and Partition Walls

1. It is a composite 'sandwich' comprised of three layers. The inner layer, which is also the thinnest, is a sheet of heavyweight EPDM. It is lined on both faces with felt with a density of 60 Kg/cbm made from textile fibers bound with synthetic resins

2. The different densities of the sheet and felt allow for optimum sound damping

3. The so-called 'spring effect' is achieved, deadening noise

4. The components are treated and have a fire resistance of M1

5. 3 MIX is especially designed for the sound insulation of party walls between homes, whether made of conventional brick or drywall

6. Use of 3 MIX in a brick party wall yields a sound damping index of 58 dB

Please mail to Mr. Terence for details(zhangweiwei#guanqingrubber,com)