C
charoo
New member
Today I have been to market for doing survey of available materials and I found following materials sounds similar stated in your studio design manual:
Gypsum Board : Thickness - 9.5, 12.5, 15 mm
Rock / Mineral wool - Available in all thickness and density
MDF
Glass wool - Available in all thickness and density
Mineral Board- Available in all thickness and density
All type of plywoods and glasses- Available in all thickness
Fibrecrete Board- Made of ‘Excelsior’ wood fibres or Wood Wool- Sound absorption coefficient : At 500 cps 0.3
Fully perforated Panel Sheets 595x595x12.5
Sound absorpation coefficient
Frequency HZ NRC 125 250 500 1000 2000 4000
0.75 0.08 0.56 1.00 0.86 0.59 0.63
Light Reflectance LR: 63%
9. Acoustic Panel Sheets 608x608x25
Sound absorpation coefficient
Frequency HZ NRC 125 250 500 1000 2000 4000
0.63 0.31 0.67 1.00 0.56 0.27 0.17
Light Reflectance LR: 77%
More you can find on www.gypboardindia.com give me ur feedback, is that sufficient to proceed my project and achieve construction according johns manual?
luv
charoo
Gypsum Board : Thickness - 9.5, 12.5, 15 mm
Rock / Mineral wool - Available in all thickness and density
MDF
Glass wool - Available in all thickness and density
Mineral Board- Available in all thickness and density
All type of plywoods and glasses- Available in all thickness
Fibrecrete Board- Made of ‘Excelsior’ wood fibres or Wood Wool- Sound absorption coefficient : At 500 cps 0.3
Fully perforated Panel Sheets 595x595x12.5
Sound absorpation coefficient
Frequency HZ NRC 125 250 500 1000 2000 4000
0.75 0.08 0.56 1.00 0.86 0.59 0.63
Light Reflectance LR: 63%
9. Acoustic Panel Sheets 608x608x25
Sound absorpation coefficient
Frequency HZ NRC 125 250 500 1000 2000 4000
0.63 0.31 0.67 1.00 0.56 0.27 0.17
Light Reflectance LR: 77%
More you can find on www.gypboardindia.com give me ur feedback, is that sufficient to proceed my project and achieve construction according johns manual?
luv
charoo