Rock Wool Blanket and Board with Quality

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China main port
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TT OR LC
Min Order Qty:
10 pc
Supply Capability:
2000000 pc/month

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Product Description:

Rock Wool Board 

 

Rockwool felt is produced from molten basalt rocks, spun to fine fibers, slightly bonded with binder formed into flexible rolls. It is also produced by stitching rock fibers with cotton or fiberglass yarns.It can be non-faced or faced with wire mesh.

Rockwool blanket uses high-quality basalt as raw material whose melting point is above 1000 ºC and has good effects on heat insulation and sound absorption.

It has good properties of fire resistance, pest proof, corrosion resistance, stable chemical property and do not contain asbestos. It is green environmental production and do no harm to human bodies 

 

Product Applications:

It can be widely used as thermal insulation material for high-temperature pipe, tank, equipment and vessel in petroleum, chemical and metallurgy industry. It can also be applied to partition, ceiling and building wall as thermal insulation and sound absorption material in construction industry.

1,High compressive strength, tensile strength and good durability ensures the reliability and long-term stability of the product in the application.

2,Low thermal conductivity can effectively reduce the heat loss of the building to achieve energy saving and emission reduction.

3. Rock wool blanket will not release heat and poisonous smoke because of its incombustibility and can effectively partition the spread of flam when fire occurs.

4,It has good performance of non-hygroscopicity, ageing resistance and long-term stability.

5,It is light weight and easy to be cut and processed

 

Product Advantages:

1. Excellent thermal insulation

2. Fireproof

3. Good sound absorption property

4. Stable and durable.

5. High acidity coefficient

6. Good chemical stability and fiber durability.

 

Main Product Features:

Excellent performance 

Fire-Proof 

Good thermal Insulation 

Soundproofing 

Water-repellent   

  

Product Specifications:

 Rock Wool Blanket and Board with Quality

FAQ:

1.Q:What is your delivery time?

   A : within 10-15 days after receive your prepayment,and we can also deliver as per your requirment.

2.Q:Which payment can you accept?

   A: TT or LC.

3.Q:What is your MOQ?

   A: 40'HQ container, that's about 65 cubic meters.

4.Q: I am interested in the products but I don't have experience

   A: Tell us your budget and target market and we will give you professional advice of exact kinds and quantity.

5.Q: Can I get some samples for check?

 A:Yes. Samples can be provided for free but you should take charge for the freight fee and we will deduct the cost from your first order.

 

Product Picture 

 Rock Wool Blanket and Board with QualityRock Wool Blanket and Board with Quality



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Q:What materials should be used for building energy saving? Why?
Rock wool is a selection of basalt or diabase as the main raw material, made by melting high temperature inorganic artificial fiber. Rock wool products have good thermal insulation, heat insulation, sound absorption, heat resistance, non combustion, and good chemical stability. Rock wool used for exterior walls of buildings. There are three forms of insulation: internal heat insulation, central sandwich insulation and external insulation.
Q:What's the difference between glass fiber and mineral wool?
Melting natural rock or metallurgical slag in a cupola or a pool furnace, etc. by blowing or centrifuging.
Q:What are the properties of fire-resistant coatings for steel structures?
Thin coating steel structure fire retardant coating refers to the coating thickness of more than 3mm, less than or equal to 7 mm, with certain decorative effect, high temperature expansion and thickening, fire resistance within 2 H steel structure fire retardant coating. The fire retardant coating for steel structure is made up of suitable water polymer as base material, compounded with flame retardant compound system, fireproof additive, refractory fiber, etc. the principle of fire protection is super thin. For this kind of fire retardant coating, the water borne polymer must have good adhesion, durability and water resistance. Its decorative properties are better than those of thick fireproof coatings, which are inferior to those of super thin steel structure fire retardant coatings. The average fire resistance is within 2 h. Therefore, spraying construction is often used in steel structure fire protection engineering which is less than 2 h fire resistance limit. This kind of products occupy a large proportion in a period, but with the emergence of ultra-thin steel structure fire retardant coating, its market share is gradually replaced.
Q:The classification of exterior wall insulation and its main categories
The second category is the engineering construction industry standards, external wall insulation engineering technical regulations. JGJ144 which includes five kinds of insulation system: the first is the EPS board exterior wall insulation system; second is the powder particles insulation slurry EPS exterior insulation system; third is the cast-in-place concrete wall of EPS board external insulation system; the fourth is a net cast system; fifth is the mechanical fixation of EPS steel wire the grid board exterior insulation system. With the existing external insulation insulation supporting standards, product standards and related engineering construction industry standards. The main supporting product standards are polymer based wall insulation glass fiber mesh; wall energy conservation project construction quality acceptance specification, that is, we know GB50411. Because most of these standards from 2003 to 2007 completed, but because of external wall insulation technology is developing very fast in recent years, the standard of life is short, basically all the standard in the revision, according to the development of technology, there are many standards are approved by the Ministry of construction, is being developed, the revision of the standard is JG149, the JG149 is the revision of the manuscript before the preparatory work. JG158 has just started the startup meeting and is preparing for the update.
Q:What are common house thermal insulation materials?
Can be divided into fibrous, porous, microporous, bubble, granular, layered and many other, here are some of the more common materials are briefly introduced.
Q:How about the appearance of glass wool, mineral wool and asbestos?
Glass wool is the molten glass fibrosis, the formation of cotton like material, chemical composition of glass, is a kind of inorganic fibers. With good forming, small volume density, thermal conductivity, both thermal insulation, sound-absorbing performance, corrosion resistance, chemical stability.
Q:What is the difference between high-density rock wool board and hard rock wool board?
Mineral wool, rock (mineral), cotton and glass wool, sometimes referred to as mineral wool, all belong to inorganic materials.
Q:How can the exhaust pipe of a gas water heater be insulated by going through the glass?
Gas water heater exhaust pipe are now dual structure: the inner tube is the exhaust pipe, the fan will strong combustion exhaust water heater forcibly discharges the indoor air inlet pipe; the outer tube is, the outer air (oxygen) gas suction water heater for combustion.
Q:Is it dangerous to make mineral cotton mattresses?
Modern mattresses are generally not a single component, mostly compound.
Q:What are the types of insulation materials used in pipes and equipment?
In buildings, materials used to control the flow of heat inside the building are called heat insulation materials, and materials used to prevent outdoor heat from entering the room are called heat insulation materials. Insulation, thermal insulation materials insulation materials called duncan. The commonly used insulation materials can be divided into two categories: organic and inorganic. According to its shape, and can be divided into fibrous, porous, microporous, bubble, granular, layered and so on, the following are some of the more common materials are briefly introduced.

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