|Material||very high quality natural rubber|
|Flexural Strength||very good|
|Size/Dimension||as per channel size|
Sound Isolation and Vibration treatment on walls:
Sound and vibration isolation of all the side walls to be done as marked in the drawing, before doing the acoustic treatment.
Material for sound isolation shall be Mass Loaded Vinyl based rubber sheet with minimum density of 240 g/cm2 (2500 Kg/ Cub Mtr). The material shall be free for lead, Bitumen or unrefined aromatic oils. The isolation material shall have fire performance such that its burn rate is <100mm per min and also it should be self-extinguishing type. The Mean sound reduction (Rw) of the material shall be >22db, >25db and >28db, respectively for 2mm, 3mm and 4mm thicknesses. The thickness of the material shall be defined as per individual applications.
· Neoprene based sound isolation clips shall be fixed on the existing wall with help of screw fasteners at a distance of 600mm x 600mm
· GI furring channel of 0.55mm thick x 80mm top width x 50mm bottom width x 25mm depth shall be installed on the isolation clips as shown below:-
|Compressive Strength||1000 kg|
|Total Deflection||2 mm|
|Maximum Spacing||400x18mm (16"x72"),350x1200mm (14"x48")|
The Solace RSIC Joist Isolator for floating floor is designed to support framing members and float the framing members from the surrounding structure. A raised floor isolated with the RSIC Joist Isolator improves low frequency definition. The RSIC Joist Isolator has 2mm deflection with a 500kg load. The RSIC Joist Isolator made with recycled materials. Spacing is max 400x18mm (16" x 72") or 350x1200mm (14" x 48") OC.