Rock Wool Good Quality For Thermal Insulation

Rock Wool Good Quality For Thermal Insulation System 1

Rock Wool Good Quality For Thermal Insulation

Ref Price:: $5.00 - 10.00 / m²

Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 10000 m²

Supply Capability:: 100000000 m²/month

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Rock Wool Good Quality For Thermal Insulation

1.Structure of Rock Wool Good Quality 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 Good Quality 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 Good Quality For Thermal Insulation Images

Rock Wool Good Quality For Thermal Insulation

4. Rock Wool Good Quality 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 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:Why is the most insulation needed in ceilings or roofs? Just wanted to know: well insulation in general is to keep the inside temperature different than the outside. since hot air usually rises, i think it is to keep warm air form escaping in winter. also you don't usually have a heater in the attic, or air conditioning so insulation will keep the air in the attic from having an effect on the air within the house. that is my idea as to why

Q:Tax Question: Itemized receipt for roofing and insulation?: The insulation is a tax deduction. Call the contractor and ask for an itemized reciept for tax purposes.

Q:What is the aim of insulation in walls and in roofs?: Insulation is to not let air from the outside seep in and does not let air on the inside seep out. The purpose is so in the winter, cold air does not get into the house through cracks (saves gas/oil/electricity need to heat the home) and in the summer, it does not let cold air from your AC escape unexpectedly which saves electricity to cool your home. Insulation is a great way to save money, but if you have your windows open, then it does nothing. XD Hope that helped.

Q:1) What thickness of rigid insulation is used on flat roofs?: It depends on what R factor is called for , usually 1 & 1/2 inch on roof 2 &1/2 on walls ( usually statdard)

Q:I'm thinking of converting my brick walled corrugated iron shed into a changing room for winter hot tub use. I was advised by a friend that the first thing i should do is insulate the roof using glass fibre insulation (the yellow fluffy stuff in the loft) and a simple Plywood ceiling but im not sure how i would stick it to the existing roof (dimensions 170cm x 147cm). So..... how should i insulate the roof of my future changing room????: What is he using glue on? Buy rolled fiberglass insulation, install it between the rafters and wall studs...paper side in. You can cover the walls and ceiling with drywall, OSB, plywood if you wish. You do realize that insulating your shed isn't going to make it much/any cooler don't you? You will need an air conditioner for that, but the insulation will help keep the AC in.

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:Have a patio with metal roof, gets very hot during summer. Will Great Stuff insulate and stick to hot roof during summer? Thanks: I installed a metal roof 5 years ago. I stripped the roof down to the plywood and put down 30# felt. This was what the manufacturer recommended. The felt is not for insulation though. The company was Metal Sales out of PA. They are glad to give advise.

Q:Foam and the new building technolodgy's are coming to New Orleans. The rebuilding is causing New Orleans to be the &quot;Greenest City in America&quot;. Energy Efficiency and the proper buiilding techniques tak hold.: And the question is??

Q:I have a valley between two roof peaks that gets a huge icicle every year. I know this area is not insulated very well. In the house it is a dead area between two rooms. I would like to get someone over here and blow it full of insulation (couple calls in, awaiting response). In the meantime, I do have heat tapes installed on the roof in this area. It's a 50' run, zigzagged and some goes into gutter and the downspout.I am paranoid of fire hazards and have a real problem leaving these tapes plugged in. That being said, I realize snow is all around and water is flowing in this case. Is it safe to leave these plugged in?Is there a time I should be unplugging?Will this help my icicle problem?Serious replies only please. I prefer from a licensed contractor/insulator.Thanks in advance.: They are not a substantial fire hazard. They are far more likely to just stop working than to get overheated.

Q:Above the trailer roof is a metal pitched roof with no soffit and lots of air-flow. I plan to recess the insulation 6&quot; to allow airflow. There is a suggestion that I need a vapor barrier. If I use a vapor barrier, won’t water collect between the roof and the barrier. I was thinking if using strapping crosswise every 4” to act as a channel for water runoff. Any ideas?: your plan is good ...

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