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OEM Low Thermal Conductivity Mineral Wool Slabs for wall partiton

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OEM Low Thermal Conductivity Mineral Wool Slabs for wall partiton

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 : In about 10 days after order

Packaging Details : Shrinkage wrap

Name : Mineral Wool Slabs

materil : Basalt

Density : 40, 50, 60, 80, 100, 120, 150, 200 Kg/m3

Facing : aluminum foil, black tissue

Length : 1200mm,1000mm

Product Name : Rockwool Insulation Board

Thickness : 25 - 150 mm

Width : 600mm

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OEM Low Thermal Conductivity Mineral Wool Slabs for wall partion


Applications:


Most foundations are insulated on the exterior, and the vast majority of those exteriors are insulated with extruded polystyrene (XPS). While XPS is widely available, affordable, moisture resistant, and well insulating (R-5 per in.), it has a few drawbacks. Termites and carpenter ants tunnel through it with impunity, often using it as a protected channel into our homes; sunlight degrades it if it isn’t properly protected above grade; and polystyrene is highly flammable, necessitating the addition of the flame-retardant chemical hexabromocyclododecane (HBCD), which is under scrutiny in the European Union as a persistent, bioaccumulative toxin (also known as a PBT).


Description:


Mineral Wool Slabs products is an economical light weight thermal insulation material which is well recognized as one of the best material for thermal and insulation purpose is manufactured from a mixture of natural rocks (basalt and dolomite) melted at high temperature to form a molten matrix, which is then passed through an air stream that cools the material and forms long fibrous strands. These strands are bonded together to form slabs, blocks, blankets, pipe covers and granulates (non-bonded). The material is chemically and biologically inert and free from plant pathogens.


Specifications:


Standard sizes:

Density

(Kg/m3)

40

50

60

80

100

120

150

200


Thickness

(mm)


38

25

25

25

25

25

25

50

50

40

40

40

40

50

50

75

75

50

50

50

50



100

100

75

75

75




150

150

100

100

100












Length

(mm)

1200mm,1000mm





Width

(mm)

600mm






Other sizes are available upon request.


Competitive Advantage:


TUNGKIN Rockwool has advantages of low thermal conductivity, less shot content. fire resistance, sound absorption


Facing:


Rockwool Slab can be laminated with Aluminum Foil, Black Tissue and other facing material.


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:



Compression resistance:



Sound absorption property


Density

Thickness

Absorption Value at various frequency (HZ)

(Kg/m3)

(mm)

100

125

250

500

1000

2000

4000

80

25

0.03

0.04

0.09

0.24

0.57

0.93

0.97

150

25

0.03

0.01

0.1

0.32

0.65

0.95

0.95

80

50

0.06

0.08

0.22

0.6

0.93

0.98

0.9

100

50

0.09

0.13

0.33

0.61

0.83

0.89

0.95

120

50

0.08

0.11

0.3

0.75

0.91

0.89

0.97

150

50

0.08

0.11

0.33

0.73

0.9

0.89

0.96

80

75

0.21

0.31

0.59

0.87

0.83

0.91

0.97

150

75

0.23

0.31

0.58

0.82

0.81

0.91

0.96

80

100

0.27

0.35

0.64

0.89

0.9

0.96

0.98

80

100

0.1

0.3

0.7

0.9

0.92

0.97

0.9

100

100

0.33

0.38

0.53

0.77

0.78

0.87

0.95

120

100

0.3

0.38

0.62

0.82

0.81

0.91

0.96



Product Tags:

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