Mineral Wool Insulation for Roofing and Thermal Insulation
- Ref Price:
-
$5.00 - 10.00
/ m²
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 1000000000 m²/month
OKorder Service Pledge
OKorder Financial Service
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Mineral Wool Insulation for Roofing and Thermal Insulation
1.Structure of Mineral Wool Insulation for Roofing and 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 Mineral Wool Insulation for Roofing and 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. Mineral Wool Insulation for Roofing and Thermal Insulation Images
4. Mineral Wool Insulation for Roofing and 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 clients，may 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,
②What’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.
③How you control the quality?
During the production of fiberglass insulation, material is sampled at a number of locations in the process to maintain quality.
- Q:This is blocking airflow and I'm having it removed after I bought the house. There is already insulation on the attic 'floor'. This is double insulated and is not correct. Why would anyone do this?
- 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
- Q:this room has an aluminum roof and hardwood siding. All the heat hit the aluminum roof
- Spray on expanding foam is best, paint on radiant barrier may work, blow in insulation in attic (cellulose or fiberglass) or put 12"x12" Styrofoam ceiling tiles on the ceiling, they look decent and not to expensive, installs with latex adhesive or staples. Good luck
- Q:I'd like to put a train set in my loft / attic, so to avoid it being cold in there during the winter I'm considering having no insulation in the floor of it where one usually would, thus allowing the heat to rise into the loft. Then, insulate the roof between the rafters instead. Is this just as good at keeping the heating costs down?
- If you are in a cold climate,do not insulate between the top chords of the trusses/rafters.Ventilation is required or your roof deck will mold and rot.You could insulate under the top chord,but will need to strap it out substantially to get the required r value.You will need to build a knee wall at the eves to ensure you don't block the eves with insulation.A product called rafter mate will help in this area.Ventilation is very important.
- Q:I live in central florida. I plan on installing R-30 insulation to the floor of my attic. How effective is it to install reflective insulation to the attic on the roof side? Is it worth the price?
- the best floor insulation is the two on the roof or the 1st floor ceiling, (floor of the attic), no longer the two. If that is already on the ceiling, the attic is vented to the exterior, and insulating the roof could make little or no distinction. Laying one extra 'blanket on the floor is a thank you to bypass in case you prefer to enhance. Insulating a roof will boost the summer season temperature of the roofing, and could adversely result the life of a few components.
- Q:I have a vented metal roof. WV winters
- Check into heat tape tied to pipe, with insulation wrapped around that. turns on when freezing temperatures. insulation by itself, will not stop it from freezing if left for long periods without water moving through it. .
- Q:House is a bi-level. Recently added storm windows to deck off dining room. Having a new rubber roof installed would like to know if we can insulate ceiling to make the room warmer. What product do you suggest we use. we are getting conflicting answers, some say you can insulate others say the ceiling needs to breath having a rubber roof install. Please advise.
- Your other answerer is correct. The little plastic pieces that he speaks of are sometimes called baffles. They look like they are corregated or wavy like the inside of cardboard. These are essential to letting air flow in the attic space. Another item that you must have are vents on the soffits or overhangs on either side of the roof. Air has to get in there somehow. There are alot of homes that are not ventilated properly and the roof decking or plywood gets discolored and rots from the inside out. Sometimes this can happen in as little as 5 years, depending on your geographical location. Rubber roofing is usually put on a flat roof system. If you do not have access to inside the framing, you cannot insulate or it will be very difficult to get insulation in there properly. There are so many variables with different houses and locations. You may want to ask an insulation expert from the phone book or even a home inspector. Good luck.
- Q:please help..
- probably not a good idea. are you asking about insulation (pink stuff) if so, then it not good with moisture. if you are asking about tar paper on the roof then it would leave tar smell in your car.
- Q:should thermal insulation ever be applied directly to the underside of a roof top?
- yes its done all the time on metal buildings. works well but expensive.
- Q:My home is shaped like a square box. The four corners of the upper level have the roof pitch from the gables protruding into the rooms. The attic has no insulation and I need to insulate it. There is access from the attic to look down into the wall/ceiling that protrudes into the room. I can insulate the attic myself but the surface area of these protrusions is rather large. What would be the best way to get insulation down in there? Shoot the insulation in and poke it with a stick to make sure there is good coverage down in the wall space? The opening is about 6 inches high.Thanks.
- Loose fill cellulose can be blown into your attic. I don't know if I understand the protrusions that you are describing but if you can freely blow the cellulose fiber into this space it should serve as a good insulation. You don't want to poke it in with a stick because you don't want to compress it. If you cannot blow this product directly into the space, you would be better off stuffing it lightly with fiberglass batting. Just don't cram it too tightly. It needs to be loose to be most effective.
- Q:i am going to insulate my conservatory roof its poly carbon and dirt has got inside so cant clean what can i use its a semi flat roof i thought about using insulation board silver backed your comments will be gratefull
- How To Insulate Conservatory Roof
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Mineral Wool Insulation for Roofing and Thermal Insulation
- Ref Price:
-
$5.00 - 10.00
/ m²
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 1000000000 m²/month
OKorder Service Pledge
OKorder Financial Service
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