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QINGDAO LAURENT NEW MATERIALS CO.,LTD
QINGDAO LAURENT NEW MATERIALS CO.,LTD The Professional manufacturer of refractory and insulation materials in China.
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Fireproof and Heat Insulation Refractory Rock Wool Board Mineral Wool Acoustic Slab for Construction use

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Fireproof and Heat Insulation Refractory Rock Wool Board Mineral Wool Acoustic Slab for Construction use

Brand Name : Laurel

Model Number : Laurel-06-01

Certification : ISO9001

Place of Origin : Zibo, China

MOQ : 1*40HC

Payment Terms : T/T;L/C, D/A, D/P, Western Union, MoneyGram

Supply Ability : 20000ton per year

Delivery Time : 7-15 days

Packaging Details : Vacuum packing, With PE and PP bags

Product name : Insulation Refractory

Type : Board

Feature : Sound Insulation

Usage : industrial , construction

Material : Basalt

Thickness : 40mm-100mm

Color : Yellow

Application : Construction,Material for thermal insulation

Density : 50-200kg/m3

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Fireproof and Heat Insulation Rock Wool Board Mineral Wool board Acoustic Slab



Fireproof and Heat Insulation Refractory Rock Wool Board Mineral Wool Acoustic Slab for Construction use

Laurel rock wool board is made of select fine basalt as the major materials which is pulled into 4-7µ non-continuous fibers after melted by adopting advanced international four-roller centrifugal cotton-making procedures and adding a certain of adhesives and water repellent into rock wool fibers. It can be made into products series with different density according to various uses through the technology of sedimentation, solidify, cutting and etc.

Rockwool products are free from gases such as CFCs, HCFCs, and any other Ozone-Depleting material. They represent no known threat to the environment. Rock wool is classified as having zero depletion potential (ODP) and zero Global warming potential (GWP) and helps reduce the greenhouse effect.

Fireproof and Heat Insulation Refractory Rock Wool Board Mineral Wool Acoustic Slab for Construction use
Technical Parameters:

Technical Property

Technical Index

Remarks

Thermal Coefficient W/m.k

0.030-0.044

Normal Temperature

Slag nodule(%) ? 0.25mm

<12

GB11835-98

Incombustibility

A

GB5464

Fiber diameter μ

4-7

Usage Temperature( )

268-600

SiO2+AlO2
-------------
CaO+MgO

Acid coefficient

≥1.5

Water absorption ratio %

5

GB11835-98

Density tolerance %

±10

Resin content

Rock wool Board 3
Rock wool blanket 1
Rock wool pipe 3.5

GB11835-98

Hydrophobicity %

98

GB5480


Fireproof and Heat Insulation Refractory Rock Wool Board Mineral Wool Acoustic Slab for Construction use

Fireproof and Heat Insulation Refractory Rock Wool Board Mineral Wool Acoustic Slab for Construction use

Applications:
Rock wool light felt: it’s used for heat insulation and sound absorption of large-caliber pipeline, construction wall and roofs.
Rock wool glass cloth felt: it’s used in large-caiber industrial equipment and construction structure with the properties of anti-break and easy for construction. Furthermore, it has dust proof for construction wall.
Rock wool wire netting felt: it’s used in strong shake and high temperature conditions. It’s usually recommended to be used as insulated materials of boiler, shipping, valve and large-caliber and irregular pipelines.


Specifications:

Density: 50--120kg/m3
Thickness: 40mm-100mm
Length:2500-5000mm

Width : 600mm , 630mm
We can also made the other specifications according to the customers requirements

Fireproof and Heat Insulation Refractory Rock Wool Board Mineral Wool Acoustic Slab for Construction use

Fireproof and Heat Insulation Refractory Rock Wool Board Mineral Wool Acoustic Slab for Construction use

Competitive Advantage:

1. competitive price
2. excellent quality
3. various specification
4. waterproof,heat,sound insulation

Rock wool insulation materials are widely used in construction wall, roof, industrial furnace,

oven, heat-treating equipment, storage tank, storage groove, power house, flue, petrifaction

and oil refining equipment and all kinds of keeping-warm and heat insulation pipelines.




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