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

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

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Place of Origin : China

Brand Name : OEM

Certification : CE, ISO

MOQ : Full container load

Price : CNF

Packaging Details : Shrinkage wrap

Delivery Time : 10 days after order

Payment Terms : T/T

Supply Ability : 100000 tons

Density : 40kg/m3, 50kg/m3

Length : 1200mm

Product Name : Rockwool Insulation Board

Thickness : 50mm

Width : 600mm

Feature : Sound Insulation ,Fire Resistance

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Fire Resistance Rockwool 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 rockwool 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

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

Chart of Thermal conductivity:

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

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 Rockwool Sound Insulation Board 50mm Thick 40kg/m3 , 50kg/m3 Images

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