KPS sheep wool fabric covered soundproof panel

KPS sheep wool fabric covered soundproof panel

  • KPS sheep wool fabric covered soundproof panel
  • KPS sheep wool fabric covered soundproof panel
  • KPS sheep wool fabric covered soundproof panel
  • KPS sheep wool fabric covered soundproof panel
Model No.: KPS-MW-I

Product Description

  • Product Details

Basic Specification

Material natural sheep wool
Size 1200*600mm,600*600mm
Thickness 25mm,30mm,50mm
NRC value bigger than 0.85
Edge detail round edge,beveled edge,square edge
Feature Fire Protection, Sound Absorption
Shape Square
Type Other

Detail Description

1. Material: natural sheep wool  board inner with wooden frame or aluminum alloy frame, covered by decorative fabric.

 
2.Performance: Perfect sound absorption and thermal insulation, decoration performance.

3. Superiority: Does not emit formaldehyde and other toxic gases, Perfect human comfortableness , Contributes to MR C4.1, MR C4.2, MR C6, EQ C3.2,and EQ C4.4 terms in version 2.2 of American Leadership of Energy and Environment Design (LEED) certification of buildings.

4. Flammabilit: Class A according to ASTM E84, Class B1 according to DIN4102, does not release toxic smoke, smoke density is very low

 5.Installation : Adhesive, Hook & Keel Fasteners

6.Physical properties of sheep wool thermo-acoustic panel

density

(kg/m3)

permitted deviation of density

%

thermal conductivity

W/(m·k)

noise reduction coefficient  (NRC)

average temperature

25oC±5oC

average temperature

70oC±5oC

 

Sticking on the ground

back cavity 50mm

32

±5

≤0.040

≤0.046

≥0.61

≥0.82

≥0.401

≥0.452

40

≤0.037

≤0.044

48

≤0.036

≤0.043

64

≤0.034

≤0.042

≥0.451

≥0.552

80

≤0.033

≤0.041

1.the thickness is 30-50mm;      2.the thickness is bigger than50mm.

Note: 1) means that thickness is between 30-50mm   2)means thickness is bigger than 50mm.

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

 

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

density
(kg/ m³)

norminal thickness
      (mm)

test installation

frequency   (HZ)

NRC

125

250

500

1000

2000

4000

40

50

sticking on the ground

0.33

 

0.76

 

0.97

 

0.90

0.82

0.66

0.85

5cm cavum

0.28

0.88

1.05

0.80

0.54

0.65

0.80

 

KPS-MW-I 25

density
(kg/ m³)

norminal thickness
      (mm)

test installation

frequency   (HZ)

NRC

125

250

500

1000

2000

4000

60

25

sticking on the ground

0.20

 

0.45

1.02

 

1.14

0.85

0.77

0.85

10cm cavum

0.41

0.98

1.02

0.77

0.85

0.77

0.90

 

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


Additional Information

Payment Terms L/C, T/T
Minimum Order 100 Square meter
Lead Time / Delivery Time 15 Day(s)
Sample Available YES
Delivery Details Confirmed by the buyer and seller
FOB Port Shanghai
Loading Info By sea if no specific requirements in principle.
Packing Info Varies according to order,we can accommodate container loads or smaller shipments.
Target Market(s) Eastern Europe, Hong Kong/ Macao/ Taiwan, Japan & Korea, Middle East, North America, Western & Southern Europe
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