Rock Wool Board Bare For Thermal Insulation

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:

Rock Wool Board For Thermal Insulation

1.Structure of Rock Wool Board For Thermal Insulation

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 Rock Wool Board For Thermal Insulation

● 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. Rock Wool Board For Thermal Insulation Images

 

 

4. Rock Wool Board For Thermal Insulation 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:where a cwsc is located in the roof space of a dwelling and the space beneath it contains thermal insulation?
struggling to understand your question! are you talking about a storage tank? what is the problem with the insulation? if it is in the way move it but insulation under a tank is not a problem the tank will need to be insulated any way!
Q:Is it a practice in the US to use board insulation as a retrofit under pitched roofing material?
The sip panels are vented depending on what thickness over all that you want. The last ones I used had 4 inches of rigid foam board then on top of that had 3" strips every 16" an inch thick which created an airspace. On top was 5/8 Osb. To create an affective air flow the fascia cannot plane through with the plywood at the bottom but fall just short of the 1" space. To cap it a oversized vented drip edge is used. You must also have a ridge vent for proper flow. These panels can near 100$. You can do it your own way like I do when building log cabins by laying 2" foam down first then lay 2x4 16 on center on top then finally your plywood. If you use CDX instead of Osb it will outlast it by 100%. Rigid foam insulation is not like batt-faced. Rfboard ins. Is used in boat hulls and even after being submerged for long periods of time will return to its original density and r-value. For obvious reasons batt ins. Will not. You won't have a moisture problem as long as you don't have a venting problem. If you are using high hat lighting don't let the cans touch your rigid ins. Tuck batt in softly around them TAKE THE PAPER OFF! By code if you have an interior wall 10or more ft. It must have a fireblock, simply a 2x4 turned flat between the studs. On your roof the ceiling you see inside, (most likely 7/8 tongue and groove boards) passes as the same. Good luck!
Q:what would be average hourly wage for roof insulation installer on the gold coast?
Depends on whether you are employed or working contract. Currently it could be 18-25 per hr for employee or upto 40 per hr for contract depending on allowances and if you are providing your own vehicle or company vehicle. Then are you doing bats or anticon, it is usually charged on a sqm rate. Call some roofing companies or insulation companies and ask them what their rates are.
Q:is it safe to put insulation in the corners where the roof meets the wall in attics?fiberglass in corners?
If you have vented soffits, you have to stay away from the corners where the outside wall meets the roof. It is best to install insulation baffles to the roof sheathing to keep the fiberglass from stopping the natural ventilation through the soffit vents into the attic. They can be purchased at home improvement store.
Q:Is mineral wool any good for under roof insulation?
Yes, be sure to leave an air space between the top of the insulation and the roof deck to allow for ventilation, and use a vapor barrier on the interior side of the insulation.
Q:Re-roof + gutter + insulation?
I am a roof plumber in melbourne I think this is a reasonable price. Materials will cost approx 8000-10000 grand 3300 for asbestos removal and the rest for labour. The best advice is plenty of quotes and keep them to their quotes. If you can get a roll of metal direct from bluescope you can get a company like apex roofing to roll it for you but it is alot of mucking around to save a little bit
Q:Metal roof condensation issue low budget? Spray-on insulation?
The problem might be resolved by venting the attic. You need to have an air exchange in the attic to prevent condensation.
Q:Advice on roof insulation please?
The attic will always be warmer than the house--that's the point of the insulation--to separate the heat in the attic from the cooler air in the house. However, to improve it even more, add insulation on the ceiling joists (not the roof rafters). Make sure there is plentiful ventilation in your attic (when the wind blows, you should feel it blowing inside your attic). Eave vents, ridge vents--it doesn't really matter which ones you use--but you have to have enough for the air to really flow.
Q:Metal Pan roofing insulation?
you do now not desire insulation for this application. in case you have now not offered the metallic yet i might advise searching for a status seam roof equipment that the panel would not are available touch with the substrate and would not use uncovered fasteners. If contained sooner or later you probably did be certain to surround the porch and upload warmth you ought to insulate the ceiling and depart an air area below the decking that ought to be ventilated from the eave to the ridge. a chilly roof assembly with proper air flow will dramatically cut back the flexibility of the metallic panels sweating.
Q:Without loft insulation ,the roof space is full of air.Why does this not keep the heat in?
The warm air that collects in the attic is in close contact with the roof, heat is conducted through the roof and lost to the atmosphere.

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