Sound-absorbing Foam Glass
300.0~1000.0 USD
| Min. Order: | 10000 Piece/Pieces |
|---|---|
| Supply Ability: | 100000 pcs |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Grill Stone, Heat Insulation, Foam Glass, Foam Glass Brick, Foam Glass Board |
Product Detail
| Model No.: | yy-2 |
|---|---|
| Means of Transport: | by sea by air |
| Production Capacity: | 100000 pcs |
| Packing: | gift box, carton, shrink wrap |
| Delivery Date: | 20 days |
Product Description
This is a kind of porous, organic material. Which is light, noncombustible, and noncorrodible. It can be made into different kinds of colors. Its main application can be seen as follows:
1.Used to control indoor
reverberation time in acoustical
design.
2.Especially applicable to the
open air of moisture.
3.Improve articulation in waiting room, store and
exhibition hall.
4.Can be also used in mufflers.
Cellular glass bricks can be sound absorbing too.
Sound-absorbing Foam Glass
1.Used to control indoor
reverberation time in acoustical
design.
2.Especially applicable to the
open air of moisture.
3.Improve articulation in waiting room, store and
exhibition hall.
4.Can be also used in mufflers.
Technological quality parameter |
Sound absorption coefficient | Frequency(Hz) | 125 | 500 | 1000 | 2000 | 4000 |
Sound absorption coefficient | 0.21 | 0.33 | 0.45 | 0.48 | 0.60 | |
Bulk weight | 170~220kg/m3 | Air porosity | 90% | |||
Compression strength | 0.7Mpa | Coefficient of heat conductivity | ≤0.09W/mk | |||
Folding strength | 0.5Mpa | Application temperature | ≤400℃ | |||
Cellular glass bricks can be sound absorbing too.
Sound-absorbing Foam Glass
