Model: | 120*2440*610 |
---|---|
Brand: | OBON |
Origin: | Made In China |
Category: | Construction & Decoration / Soundproof Materials |
Label: | light weight wll , soundproog wall , waterproof wall |
Price: |
US $24
/ sq.mm
|
Min. Order: | 443 sq.mm |
Last Online:27 Aug, 2013 |
Ltem |
National standard |
Testing index |
120mm |
120 mm |
|
Anti-impact Capacity/times |
≥5 |
≥15 |
Anti-bending damage load/times over deadweight |
≥1.5 |
≥5 |
Compressive strength/Mpa |
≥3.5 |
≥5 |
Softening coefficient |
≥0.80 |
≥1 |
Surface density Kg/㎡ |
≤110 |
≤85 |
Drying shrinkage value/mm/m |
≤0.6 |
≤0.5 |
Hanging force/N |
≥1000 |
≥1500 |
Sound insulation/dB |
≥40 |
≥45 |
Fire proof limit/h |
≥1 |
≥4 |
Radioactivity limit(soild boards) |
≤1 |
≤1 |
Inner radiation index |
≤1 |
≤1 |
I Outer radiation index |
≤1 |
≤1 |
Heat transfer coefficient b/w/m.k |
≤1.0 |
≤1.0 |
Specification |
Thickness |
Lenght |
Width |
Reference weight |
120 |
120 |
2270/2440 |
610 |
67±5 |
According to the customers need to customize
Payment Terms: | TT |
---|---|