Heating Insulation and Fire-proof Rock Wool Board

Ref Price:
$5.00 - 10.00 / m²
Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
1000 m²
Supply Capability:
1000000000 m²/month

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Product Description:

Heating Insulation and Fire-proof Rock Wool Board

1.Structure of Heating Insulation and Fire-proof Rock Wool Board

Rock wool insulation refers to a type of insulation that is made from actual rocks and minerals. It also goes by the names of stone wool insulation, mineral wool insulation, or slag wool insulation. A wide range of products can be made from rock wool, due to its excellent ability to block sound and heat. This type of insulation is commonly used in building construction, industrial plants, and in automotive applications.

 

The Manufacturing Process

Melting / Forming into fibers /Continuous-filament process/Staple-fiber process/ Chopped fiber/ Rock wool / Protective coatings /Forming into shapes

2.Main Features of Heating Insulation and Fire-proof Rock Wool Board

● FEATURES

Thermal Insulation

Fire Safety

Acoustic Control

No Corrosion

Environmental friendly

Moisture Resistance

Energy Conservation & Emissions Reduction

Different raw material: Our rock wool is mainly made by Basalt and other natural ores. The raw material for other so-called rock wool is mineral slag. Different raw material, different features.

Different corrosion resistance. Our rock wool have good corrosion resistance. non-corrosive for metal. But the mineral slag wool is different. In high humidity environment, CaS in mineral slag will have chemical reactions and produce corrosive when contact with metal.

Different working life. The working life for mineral slag is very short and Durability is very low because of higher CaO and MgO in slag. The efflorescence for mineral Slag is easy and also effect the working life. The

Different heat resisting. The heat resisting for rock wool(Basalt) is higher than mineral Slag wool. Our operating temperature can reach 800.But for Slag wool ,can not higher than 675.The features for our rock wool is totally superior to Slag wool.

3. Heating Insulation and Fire-proof Rock Wool Board Images

 

 

4. Heating Insulation and Fire-proof Rock Wool Board Specification

ROCK WOOL BLANKET & BOARD

Standard Size

Product Blanket Board

Density (kg/m3) 60-100 40-200

Size: L x W (mm) 1200X3000-6000 600X1200

Thickness (mm) 30-150 30-100

Remark:

Other sizes are available upon request.

Facing materials can be applied upon request.

 

Standard Size

Product Blanket Board

Density (kg/m3) 60-100 40-200

Size: L x W (mm) 1200X3000-6000 600X1200

Thickness (mm) 30-150 30-100

Remark:

Other sizes are available upon request.

Facing materials can be applied upon request.

Rock wool PIPE

Standard Size

DIA Thickness (mm)

inch mm 25 30 40 50 60 70 80 90 100 120 150

1/2’’ 22

3/4’’ 27

1’’ 34

1-1/4’’ 43

1-1/2’’ 48

2’’ 60

2-1/2’’ 76

3’’ 89

3-1/2’’ 108

4’’ 114

5’’ 140

6’’ 169

8’’ 219

10’’ 273

12’’ 325

14’’ 356

15’’ 381

16’’ 406

18’’ 456

19’’ 483

20’’ 508

22’’ 558

24’’ 610

 5.FAQ

We have organized several common questions for our clientsmay help you sincerely

①     What’s the mainly material for rock wool

Rock wool is called a mineral wool because it is made primarily from basalt, an igneous rock,

What’s the mainly type for rock wool

rock wool insulating products are available in loose-fill form and as batting. Batts, or blankets, are thick slabs of insulation that may have a kraft paper facing.

How you control the quality?

During the production of fiberglass insulation, material is sampled at a number of locations in the process to maintain quality.

 

 

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Q:if roof had water leaks who is responsible for the insulation?
House Owner, Land Lord. If you are the house owner, contact the people who did the work on your roof, find out what your warranty is.
Q:We just had a new roof put on, and alot of insulation. I am now afraid that our house is going to get very?
Insulation does not have a "hot" side and a "cold" side. It just slows down the transfer of heat from the inside of the house to the outside of the house and viceversa.
Q:loft conversion- how do i stick insulation foam to the inside of the roof?
These are sheets of foam cut to size, they use a piece or steel wire to hold the foam up its cut some what longer then the width of the bal so it bends forcing it to dig into the joist.
Q:what is the best insulation to use blown or fiberglass over an already fiberglass insulated roof?
Blown in will be the easiest to install, and it also has the advantage of being seamless. It is possible to rent a blower and do the installation yourself, but many inexperienced people who try that end up with a poor job in the end. Call an insulation contractor or two for a free estimate. After the job is done, insist that the installer provide you with an empty bag of the product used, and also ask how many bags were installed. The bag has a chart that will tell you how many bags are required per square foot, so you can have some assurance that the job was done correctly.
Q:do i leave air gap in attic roof for insulation?
The best way to set up an attic is to put a vapor barrier under the rafters (before nailing on the gyproc), then put the insulation (fibreglas batts) between the rafters to full depth (10 or 12 inches). Soffit vents are installed under the eaves at the sides of the roof, and gable vents are placed near the peak of the roof at the ends. This allows for airflow resulting from convection, particularly important in the summer months to remove heat buildup in the attic. If the insulation is adequate, it will not only isolate this heat buildup from the inside of the house in summer, but will prevent heat loss to the attic in winter. (The airflow in winter will be minimal, but will remove any moisture/condensation that might collect otherwise.)
Q:ROOF INSULATION how to add more insulation on the outside!!!?
You could build a pitched roof on top of the flat roof.
Q:Can I insulate my aluminum patio roof?
Yes. Usually the insulation goes on the topside. You will need to measure the panels (mine are 4 feet wide). I also added a 6 inch valance at the end that acts as a gutter. Works great! Port St. Lucie area, neighbor.
Q:How do I insulate an attic with only 5 inches between the inner ceiling and roof?
u can buy blow in insulation. I think Home Depot even lets you rent the blower machine free if you buy a certain amount of bags of the insulation.
Q:can i use a maximum 4" RIGID insulation to obtain an r-33 value on a commercial roof?
Nope. The DOW rigid insulation is an R-5/inch. So 4 inches gets you an R-20. Sorry.
Q:Why would a 1960's homebuilder use insulation on the roof rafters?
No building codes back then, and maybe he was thinking about putting an extra room up there then you would have to insulate the rafters also

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