Rock Wool Good Quality for Thermal Insulation - Roofing Insulation for Shop Walls

Rock Wool Good Quality for Thermal Insulation - Roofing Insulation for Shop Walls System 1

Rock Wool Good Quality for Thermal Insulation - Roofing Insulation for Shop Walls

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:Our end unit 1940&quot;s row house has an old leaking bitumen roof . The water entry point can not be found so a replacement seems the way to go. A roofer suggested a replacement using Firestone 180, 1/2 inch fiberboard insulation covered with fiberglass base sheet, bitumen for flashing and fibered aluminum coating on wall coping . It's all Greek to be but fiberboard insulation and flashing material ? Should I be concerned?: We use kingspan insulation, marine grade plyboard , 3/4 inch, and yes you can use bitumen as flashing. I hope i am not being condescending, but the flashing is the bit that goes from the roof and a little way up the wall and is then "pointed" into the bricks, thus forming a water-proof barrier.

Q:the noise when it rains is very loud. can I place an insulation material under the polycarbonate roof to reduce noise? Thanks: Sure, depending on the roof space anyway.

Q:Rather than waste that heat on sunny days during the heating season, can it be used to help heat the home? Otherwise it would just passively be vented out. Has anyone done this? Is it a good idea or not?: Not very practical. You would, in essence, draw the heat out of the space (rooms) below. Insulation in your attic does allow some heat to pass through.

Q:p/t deck on a commercial rubber roof do we need closed cell insulation under deck to protect rubber?: First I would put some walk pads down, I don't know if you can purchase them at your local home center. There should be a specialty store that sells vinyl siding they should have them they are about two foot by two foot rubber squares that have dots on them they look like suction cups. Place these pads dots down so that water will drain under the pads, then place a piece of 2" x 8" about 16" long of p/t blocking on top, this will help transfer the load of the deck on the rubber walk pad on the rubber roof. Place the pads and blocks where ever you place your 4" x 4" s You are now ready to start framing the deck. GOOD LUCK!!!

Q:if you had snow and all the snow is off your roof and the house nex store has snow do we need insulation?: remember the front of your house is the back of your neighbors house across the street when looking at the roof

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:is it safe to put insulation in the corners where the roof meets the wall in attics?fiberglass in corners?: No it is not EVER safe! Roofing material needs to breathe. Anywhere that insulation is applied to the underside of the roof deck the roofing material will warp and then leak. You have to have a cushion of air between the underside of the decking and the insulation

Q:the best way to thermal insulate and water proofing of rcc slabs economical, may be some poly urethane material or whatever but should be very effective and light weight.: use a polythene sheet . i dont know about where u live but where i live we get very long and broad size thick polythene sheets to make shelter or the protect from rain . even poor ppl use it to make slums . they attach a sheet in bamboo and they bury half of that bamboo stick inside the ground and by arranging 4 of them like this in a square area they make a bamboo frame. then as i said they attach sheet and make temporary home but they live there for years.

Q:A roofer who wants to put a new roof on my mobile home says it will dry out. (We live in the rainiest part of the US): If your insulation gets wet while the roof was removed, you will most likely have mold/mildew problems after the roof is replaced. While the roof is off, it's an excellent idea to inspect the insulation are replace as necessary. If your roofer isn't going to protect your insulation while it is exposed, find another roofer.

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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