Specification:
1.Perforated plywood sheet is a kind of slit resonance absorption material which is made from high density,panel with grooves on the surface and perforated holes at the back side.
2.It has strong selection on the sound spectrum and particular great performance on the middle and low frequency.
3.It has better sound absorption effect on medium and high frequency if there is sound absorption cotton filled at the back side cavity.
4.Acoustic tissue including: The black color and attached at the back side of acoustic panel tissue, has fire retardant and sound absorption function.
Our Services & Strength:
1.If you need, we would like to provide free charge samples for you.
2.Customized design is available
3.Sample time: 3 days
4.Delivery time:10-15 days after order confirmed
5.Port:Xiamen
6.Payment terms:30% T/T, 70% balance T/T against the copy of B/L.
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