What are the more cost effective glass wool brands?

Cost-effective glass wool brands include Guangdong Melles, Owens, Alec, Shenzhou, you can learn about the comparison.

The ** of glass wool is about one or two hundred yuan per ton. Glass wool in different application scenarios is also different. As far as the application scenario is concerned, centrifugal glass wool is often attached to the surface of the building with a certain sound permeability, such as plastic film, metal mesh, window screen, fireproof cloth, glass silk cloth, etc., which can basically maintain the original sound absorption characteristics.

Centrifugal glass wool has excellent characteristics such as fire resistance, heat preservation, and easy cutting, and is one of the most commonly used materials for building sound absorption. However, because the surface of centrifugal glass wool is not decorative, and there will be fibers spilled, it must be made into various sound-absorbing components for concealed use. The most commonly used and very low-cost structure is the ceiling of perforated gypsum board or the perforated board wall filled with centrifugal glass wool, and when the perforation rate is greater than 20%, the sound absorption performance of centrifugal glass wool can be fully exerted.

In order to prevent glass wool fibers from spilling, it is necessary to attach a layer of non-woven fabric, mulberry paper and other sound-permeable fabrics to the back of the perforated plate, or use glass cloth, plastic film, etc. to wrap glass wool. Panels similar to perforated paper gypsum board also include perforated metal boards (such as aluminum plates), perforated wood boards, perforated fiber cement boards, perforated mineral wool boards, etc. After treatment, glass wool panels can be made into sound-absorbing ceiling panels or sound-absorbing wall panels.

Generally, it is common to cure the periphery of 80-120kg m3 glass wool board with glue and then wrap it with fireproof and sound-permeable fabric to form a sound-absorbing wallboard that is both beautiful and easy to install, and the common size is thickness or 5cm. There are also sound-absorbing ceiling panels formed by directly spraying sound-transparent decorative materials on the surface of 110kg m3 glass wool. Whether it is glass wool sound-absorbing wall panels or sound-absorbing ceiling panels.

Advantages of glass wool insulation:

1. Good heat insulation. There are countless small pores on glass fiber wool, the fibers are arranged irregularly, and the thermal conductivity is fine, which is an excellent thermal insulation material.

2. Non-flammable. Glass fiber wool is non-combustible, non-deformed, non-embrittle, can withstand high temperature of 700 degrees, and the combustion performance reaches A1 level.

3. Environmental protection and non-toxic. Since fiberglass wool does not add any binders during the manufacturing process, it has no odor and does not emit toxic gases and spicy fumes and odors at high temperatures, etc.

4. High insulation. Since the raw material of fiberglass wool is glass, it does not conduct electricity, so it has high insulation.

Disadvantages of glass wool insulation:

1.The raw material is glass, which has the disadvantage that it is fragile.

2.Poor abrasion resistance. Long-term use can easily lead to damage. Once a sharp object is scraped against the surface, it will cause irreparable wear and tear. [Click to get real-time from the manufacturer**].

Langfang Yafeng Energy Saving Technology Co., Ltd. is a production-oriented enterprise integrating R&D, production and sales of insulation materials"China's green building materials capital"The company is located in Quancun Industrial Park, Dacheng County, Langfang City, between Beijing and Tianjin, with very convenient transportation.

Our company mainly produces: glass wool products (glass wool plates, pipes, strips); rubber and plastic products (rubber and plastic panels, pipes); rock wool board; extruded plastic boards; waterproof and breathable membrane; A series of thermal insulation products such as aluminum silicate products. Since its establishment, the company has always adhered to"Innovation leads development, quality creates success, and integrity creates the future"business philosophy.

Widely used in construction, petroleum, chemical industry, electric power, metallurgy, textile, national defense, transportation, automobile manufacturing, air conditioning pipes, train carriages, ships, cold storage and other fields, excellent quality, realistic reputation won the praise of users. <>

Glass wool is made by melting glass material into glass fiber at high temperature.

A cotton-like material is formed, and the principle of production is somewhat similar to that of marshmallows.

The principle of production. The chemical composition of glass wool belongs to the glass class and is therefore an inorganic fibrous material with thermal conductivity.

It has good thermal insulation and sound absorption properties, stable chemical properties and corrosion resistance.

Glass wool board is a form of plate or strip with a certain stiffness after applying a thermosetting binder to glass wool.

Glass wool board and rock wool board.

All belong to the commonly used insulation materials, so what are the advantages and disadvantages of glass wool compared with rock wool board?

First of all, in terms of advantages, glass wool is lighter than rock wool, and the slag ball content is also less, and the moisture-proof performance of glass wool is generally higher than that of rock wool;

Secondly, in terms of disadvantages, the heat resistance of glass wool is not as high as that of rock wool boards, and it can generally only withstand heat for more than 200 degrees, while the heat resistance of rock wool can reach up to five or six, and the cost of glass wool is relatively high.

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Imported glass wool brands: Owens Corning, Saint-Gobain, American Jiadian, etc.

1. Owens Corning

Owens Corning brand from the United States, is a building materials and glass fiber composite materials multinational company, founded in 1938, the main products are centrifugal glass wool, air conditioning glass wool, steel structure building glass wool, high temperature glass wool and other reeds.

2. Saint-Gobain

Saint-Gobain's products mainly include glass wool, rock wool, ceilings and foam insulation materials, among which glass wool insulation and sound insulation products include plates, roll felts and tube shells, etc., which are mainly used for new building construction and building renovation, and are used for roof, wall and ground insulation to reduce energy consumption and eliminate noise, while maximizing living comfort.

3. American Restaurant

Founded in 1932 and headquartered in Detroit, USA, Jia Dian Industries Group is one of the largest manufacturers of glass wool in North America.

Glass wool

Glass wool is a kind of man-made inorganic fiber, that is, it belongs to a kind of glass fiber, which causes special properties and has a strong sound-absorbing effect, and is the first choice for sound insulation materials in the minds of many people. Glass wool has the highest fire rating, can ensure the safety of the building, it is made of colorless flat glass and quartz sand as the main raw materials of inorganic insulation materials, for green building materials products, construction waste can be recycled, internal porous structure, with superior sound absorption ability, can greatly improve the comfort of the indoor environment.

Glass wool is a common material in daily life, it is a man-made inorganic fiber. The main raw materials are quartz sand, limestone, dolomite, etc., and the use of glass wool is very wide, and it mainly has good thermal insulation and sound absorption properties. In addition to these properties, glass wool also has good corrosion resistance.

Now the demand for glass wool in the society is very large, so it is necessary for everyone to understand several glass wool manufacturers, only in this way can this material be well utilized.

Recommended by glass wool manufacturers

1.Langfang Zhaofang insulation material ****

Langfang Zhaofang Thermal Insulation Material **** is located in the national insulation material production base, Tianjin-Hebei and the Bohai Economic Circle important business zone - Langfang City, superior geographical location, for the development of enterprises to provide convenient conditions for transportation. Langfang Zhaofang Thermal Insulation Materials' main products include: glass wool pipes, glass wool boards, glass wool strips, colored glass wool, glass wool roll felt; rock wool boards, rock wool strips, rock wool pipes; Rubber and plastic insulation materials and aluminum foil, steel wire mesh, rubber powder and other products, superior performance, intimate service, reasonable, has been widely used in construction, chemical, shipbuilding, electric power, hardware and other industries, well received by users!

2.Langfang Tuojia insulation material ****

Langfang Tuojia Thermal Insulation Materials **** is a company specializing in the production and processing of rock wool products, glass wool products, aluminum silicate products, rubber and plastic products and other products, and has a complete and scientific quality management system. The company is a professional insulation material manufacturer integrating production, sales, construction and supporting services. The company has advanced production technology and equipment, professional management personnel with rich experience, refinement, standardization, one-stop customer service.

The Company's products are used in thermal power, power generation, urban central heating, construction, chemical and metallurgical manufacturing and other industries. The company's products are sold all over the country.

3.Langfang Qiangrong insulation material ****

Langfang Qiangrong insulation material **** is located in the supreme"China's green building materials capital"Dacheng County Liugezhuang Industrial Zone, with advanced equipment, high quality and large scale. Langfang Qiangrong insulation materials are mainly engaged in the production and sales of rock wool, glass wool, aluminum silicate products, rubber and plastic products and other insulation materials, and the products are sold to more than 20 provinces, municipalities and autonomous regions across the country, mainly used in steel structure, wall insulation smart potato, pipeline, petroleum, chemical industry and other fields. Langfang Qiangrong insulation material **** has always been pursued"Honesty and trustworthiness, unity and dedication, pioneering and innovative, and serving the society"Service concept, to provide customers with high-quality and high-price products, well received by customers.

The manufacturers of glass wool have been introduced to you, and if you need glass wool in the future, you can buy from these manufacturers. The application of glass wool in the construction industry is very extensive, and this material can be seen in many large stadiums and venues, because it is a very good sound-absorbing product. Of course, this type of substance is also used in many soundproofing products.

As long as you pay attention to it, this substance is very common in our daily life.

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Fiberglass wool sounds easy to be mistaken for a new type of cotton material, but it is not, it is a new type of inorganic non-metallic material with excellent performance. Compared with traditional materials, glass fiber wool has many advantages, such as heat resistance, good insulation, strong corrosion resistance, etc., and the process of glass fiber wool is also very unique and functional. There are many glass fiber wool manufacturers in the country, and the glass fiber wool manufacturers in this article are the strongest glass fiber wool manufacturers with excellent quality.

Hebei Huamei glass wool insulation building materials is a large-scale comprehensive enterprise focusing on the research and development and production of glass wool insulation materials, the company's products are mainly used in wall insulation, power plants, textiles, pipeline insulation, steel structures and other fields. The biggest feature of the glass fiber wool produced by the manufacturer is that the surface can be decorated with different treatments, increase its aesthetics and decorative effects, and use professional spraying equipment, convenient construction, high efficiency, saving labor and time, with professional, sincere and efficient spirit has been affirmed by customers, respected by the industry and praised by consumers.

Guangzhou Kunnai Building Materials **** specializes in the production and sales of building thermal insulation materials and acoustic materials. The products are diverse, and the glass fiber wool is the most professional production products of the manufacturer, make full use of high-tech technology to create a leader in the domestic glass fiber wool manufacturers, the manufacturer's glass fiber wool has no joints, has good airtightness, can improve the comprehensive energy-saving effect.

Huamei Group Gray Glass Wool **** is specialized in glass wool research and development, production and sales. After adopting the world's advanced centrifugal glass wool technology in the 21st century, we produce new thermal insulation materials and glass fiber wool series products. Relying on advanced technology, equipped with modern production equipment, following the scientific production process, strictly in accordance with the international technical standards of Mengxinda production, with excellent service for the majority of users to provide high-performance, high-quality products.

The above is through the glass fiber wool manufacturers in all aspects of the study to introduce to you the strongest glass fiber wool manufacturers, their production process is one of the best in China, can solve a variety of problems, not only can reduce repeated construction, and glass fiber wool can be suitable for a variety of building surfaces and maintain the original structure of the building is not possible with some other traditional materials, if you have the demand for glass fiber wool, Remember to first consider the excellent and strongest glass wool manufacturers introduced to you, I hope that the articles you have compiled will be helpful to you.

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1. Appearance quality: the surface is smooth, and there shall be no scars or stains that hinder the practicality.

2. Combustion performance: Class A non-combustible.

3. Temperature resistance: 800 degrees.

4. Hygroscopicity: >200% 5. Capacity: 150 6. Oxygen index:

0 7. Thermal conductivity: The product is bonded and pressurized, trimmed, grooved and blanked in the process to form a tongue-and-groove composite board, which has good integrity, high stiffness and has the characteristics of impact resistance, shear resistance and thermal insulation, heat insulation, sound insulation and moisture-proof. The length of the board is not limited, up to more than 12 meters, which fully meets the fire protection requirements of the technical design.

And it overcomes the defects that the previous plate does not have enough integrity and poor stiffness, bending and impact resistance.

Glass wool has a large number of tiny air pores, so that it plays the role of thermal insulation, sound absorption and noise reduction and safety protection, is the best material for thermal insulation, sound absorption and noise reduction of steel structure buildings. It can absorb a large amount of sound energy in the room, reduce the reverberation time, and reduce indoor noise.