
The base core board is an 12mm or 15mm thick Mgo board with a finish laminated to its front face and black acoustic felt adhered to its backside.




Grooved Acoustic Panels is used in public area with it's good sound effect, variety of color and durable finishing. The panels have longitudinal grooves and slats, machined along the length of the panel.These panels are consist of a laminate finished surface, base core mgo board and black acoustic felt attached on the back. 



| Q&A |
| Q: Are you trading company or manufacturer ? |
A: We are the manufacturer of glass magnesium plate, but we will also help customers purchase other products, so we not only own our own factory, but also trade company.
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| Q: How long is your delivery time? |
A: Generally it is 15days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity. |
| Q: Do you provide samples ? is it free or extra ? |
| A: Yes, we could offer the sample for free charge but do not pay the cost of freight. |
| Q: What is your terms of payment ? |
| A: T/T,L/C. |
| Q. How can you guarantee our business in safe? |
A: You can use the Alibaba Trade Assurance for your payment and we can sign business contract for your safety. |
Q. Do you have any certificate to help us get government's approval? |
A: Intertek certificate and China fireproof testing report . We can provide these certificates, but the inspection standards of each national building are different. We usually provide samples for them to test. |















