fabric sheep wool acoustic panel

Note: Test method is GBJ 47-1983 Acoustics-sound-absorbing coefficient measurement by method of reverbration room.

0.80

0.65

0.54

0.80

1.05

0.88

0.28

5cm back cavum

0.85

0.66

0.82

0.90

0.97

0.76

0.33

sticking on the ground

4000

2000

1000

500

250

125

NRC

frequency (HZ)

test installation

norminal thickness
(mm)

density
(kg/ m?)

14. Sound Absorption Coefficient (NRC) of sheep wool thermo-acoustic board

Note: other specifications can be supplied by the agreement of the supplier and buyer.

1.the thickness is 30-50mm; 2.the thickness is bigger than 50mm.

1. Made of sheep wool nature fiber
2. Does not emit formaldehyde
3. Perfect thermal and acoustic performance

Delivery Time:	Immediate shipment
Package:	Varies according to order,we can accommodate container loads or smaller shipments.
Supply Ability:	100 Square Meter per Day
Minimum Order Quantity:	100 Square Meter
Payment Terms:	T/T
Port:	Shanghai
Fob Price:	US$35.98-40.98Shanghai

certification:	invention patent certification
Model Number:	KPS--MW--I
Brand Name:	KPS
Place of Origin:	Jiangsu China (Mainland)

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