Specifications
Brand Name :
OEM
Certification :
CE, ISO
Place of Origin :
China
MOQ :
Full container load
Price :
CNF
Payment Terms :
T/T
Supply Ability :
100000 tons
Delivery Time :
10 days after order
Packaging Details :
Shrinkage wrap
Density :
40kg/m3, 50kg/m3
Length :
1200mm
Product Name :
stonewool Insulation Board
Thickness :
50mm
Width :
600mm
Feature :
Sound Insulation ,Fire Resistance
Description

Fire Resistance stonewool Sound Insulation Board 50mm Thick 40kg/m3 , 50kg/m3

Quick Detail:

Acoustical board is designed for sound absorption for both commercial and industrial application.

Description:

Acoustical board is made from stonewool fibers with slight binder content. It is soft and very light on weight has excellent property of sound absorption and fire resistance as well

Applications:

Tungkin Acoustical board has excellent of sound absorption, thermal and insulation and fire resistance as well is widely used for building industry suitable for walls, roofs, elevator well, flats or slightly curved surfaces where thermal, fire-resistance and sound absorption are required.

Specifications:

Standard size: 1200mm*600mm

Standard thickness:50mm

Standard density:40kg/m3, 50kg/m3

Main Technical data

Item

Unit

Data

Remarks

Fiber diameter

μ

4~7

Shot content

%

<5

Service temperature

ºC

-269 ~ 850

Combustibility

non-combustible

DIN 4102

Moisture absorption

%

0.2

ASTM C-553-70

Water repellency

%

>98

JIS 9512

Chemical Properties/Biological Properties

stonewool is neutral (PH 7) or slightly alkaline and meet the requirement of standard ASTM C 795 JIS A 9504. It will not normally support the growth of molds, fungi and bacteria

Chart of Thermal conductivity:

Fire Resistance stonewool Sound Insulation Board

Sound absorption property

Density

Thickness

Absorption Value at various frequency (HZ)

(Kg/m3)

(mm)

100

125

250

500

1000

2000

4000

40

50

0.06

0.08

0.22

0.6

0.93

0.98

0.9

Competitive Advantage:

Sound absorption, fire resistance

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Fire Resistance stonewool Sound Insulation Board

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Brand Name :
OEM
Certification :
CE, ISO
Place of Origin :
China
MOQ :
Full container load
Price :
CNF
Payment Terms :
T/T
Contact Supplier
Fire Resistance stonewool Sound Insulation Board

TUNGKIN INDUSTRY Co.Ltd

Verified Supplier
12 Years
guangdong, dongguan
Since 1998
Business Type :
Manufacturer, Exporter, Seller, Other
Total Annual :
10 Million-11 Million
Employee Number :
100~200
Certification Level :
Verified Supplier
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