Thermal Heat Insulation and Soundproofing Materials Rock-Wool

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Jiangsu

  • Validity to:

    Long-term effective

  • Last update:

    2017-10-18 12:30

  • Browse the number:

    301

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Company Profile

Changzhou Tianqi Rockwool Co., Ltd.

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Contact:Miss Jenny(Mr.)  

Email:

Telephone:

Phone:

Area:Jiangsu

Address:Jiangsu

Website: http://phenixrockwool.kmsmile.com/

Product details

1, the introduction of rock wool blanket



Rock wool blanket uses high-quality basalt as raw material whose melting point is above 1000 ºC and has good effects on heat insulation and sound absorption.

Rock wool blanket has good properties of fire resistance, pest proof, corrosion resistance, stable chemical property and do not contain asbestos. It is green environmental production and do no harm to human bodies.


 
2, the application of rock wool blanket


 Rock wool blanket is suitable for the large pipeline, container, storage tank and boiler of thermal insulation. It can also be single -stitched with wire mesh which can make it be more fixed and strong and can not be damaged.




3, the loading of rock wool blanket


 

4, the specification of rock wool blanket

 
SN  Length
(+10/-5mm)
Width
 (+10/-5mm)
Thickness
 (+10/-3mm)
Density
(±15% kg/m3)
1 3000~5000 600 or 630 30 80~100
2  3000~5000  600 or 630 40 70~100
3  3000~5000  600 or 630 50 60~100
4  3000~5000  600 or 630 60 50~100
5  3000~5000  600 or 630 70 50~79
6 3000  600 or 630 70 80~100
7 3000  600 or 630 80 40~90
8 3000  600 or 630 90 40~90
9 3000  600 or 630 100 40~90
10 3000  600 or 630 110 40~70
When the thickness is 80mm-110mm and the density is 81kg/m3-90kg/m3, the rockwool blanket must have to be stitched with wire mesh. Otherwise, it will be broke when packed.
 

5, the technical parameters of rock wool blanket

 
SN Properties Unit Standard
Requirement
Test Result Judge
1 Density kg/m3 ≥40 ≥40 Qualified
2 Shot Content
(grant size:≥0.25mm)
% ≤10 6.3 Qualified
3 Average Fiber Diameter μm ≤7.0 5.0 Qualified
4 Thermal Conductivity
(70degrees)
W/m·k ≤0.044 0.042 Qualified
5 Organic Content % ≤4.0 2.9 Qualified
6 Burning Behavior - Incombustible
Class A1
Incombustible
Class A1
Qualified
7 Sound Absorption Coefficient - ≥0.6 0.72 Qualified
8 Heat Load Contraction
Temperature
degrees ≥600 650 Qualified
 

We are a professional manufacturer, we have more than 3 years of experience in manufacturing and exporting.