SW ACOUSTIC HANGING BAFFLE that hung vertically or horizontally with regular or irregular array to the ceiling of commercial halls or gymnasium, which can effectively reduce echoes and achieve the suitable reverbration time, to improve speech intelligibility in the halls and reduce the noice.
Standard Size: 2400mm*600mm 1200mm*600mm
Customized size available
Thickness: 50mm or 100mm
＊Sound transparant fabric
＊Anti-static fabric (anti-static, easy cleaning, waterproof, fire retardant)
* Customized finish
* Various color selection
* National standard: Grade B1
*Class A per ASTM-E84
*B-s1 d0 per EN13501-1:2018
|Frequency （HZ)||125||250||500||1000||2000||4000||NRC||Testing condition|
|0.57||0.81||1.18||1.16||1.02||0.90||1.04||50mm panel, 100mm cavity|
|0.48||1.56||2.02||1.99||1.77||1.40||1.83||100mm panel, 100mm cavity|
Q1: What is the delivery time?
Normally the production time is within 15-20 days, but it also depends on the order qty and orders scheduling situation.
Q2: If OEM & ODM available?
Yes, it is available to provide OEM or ODM service.
Q3: Do you provide free samples?
We provide free samples for normal products with small size, but customized products need sample charge.
Q4: What is your payment term?
30% deposit, balance paid before goods loading for normal products.
50% deposit, balance paid before goods loading for customized products.
Q5: What is the MOQ？
100 M2 for acoustic materials, no limit for movable partition and office pod.
Q6: Will you supply installation keels and accessaries for installation?
Yes, we can supply installation keels and accessaries for installation together with the materials you ordered.
Q7: Do you provide installation guide?
Yes, we have skilled engineers with more than 20 years of construction experience, who can provide you installation guide.
Q8: Can you do the installation work in abroad?
Yes, we have professional teams that can do the installation work abroad. But normally only send one engineer to do the installation guide at site is more economic for the clients.