|Min. Order||100 piece|
|Terms of Payment||L/C, Western Union, T/T|
|Place of Origin||Zhejiang, China (Mainland)|
|Function||Fireproof, Heat Insulation, Moisture-Proof,Mould-Proof,Sound-Absorbing,Soundproof,Waterproof|
|Color||As your requirement|
|Lifet time||25-30 years|
|Warranty time||3 Years|
|Base panel thickness||PVC 0.8mm|
1.Sound absorption property
Like other porous material, Acoustic Board's sound absorption coefficient increases with the sound frequency. Acoustic Board's sound absorption coefficient can reach 0.8~1.1. Acoustic Board is a sound deadening material of high performance.
Acoustic Board is sound-absorpting, thermal-insulating, elastic, wear-resistant, impact-resistant, hard to tear.
Acoustic Board has excellent decorative effect. We offer you more than 20 colors for choice. You can aslo cut the Acoustic Board into any shape in your favor.
Public places like theaters, dance halls, Auditorium, multi-purpose hall, gymnasium etc. have high requirements on fire protection. Tested by National Fire Decetion Testing Center, the Acoustic Board complies with the B1 grade requirements of GB50222-95 standard.
Thanks to its excellent physical property, Acoustic Board has no risk of falling and hurting people. Tested by National Research Center of Testing Techniques for Building Materials, Acoustic Board's formaldehyde release quantity is 0.1 and complies with the E1 grade requirements of GB18580-2001 standard.
Water absorption is less than 1%, allowed long-term expose to moist environment.
Can be easily cut, hammered, drilled, sawed, turned and glued, installed with cement mortar or
environmental floor glue, which takes effect in 24hours, small or even seamless splice.
Clean with rag or wax-polishing periodically from time to time,Long service life, low maintenance.
No any organic solvents,formaldehyde,asbestos,oils,preservatives or other toxic substances that can have a negative impact on the environment and waterways.