Rock Wool Insulation Boards - China

Rock wool insulation boards are made from natural ores such as basalt as the main raw material, which are melted into fibers at high temperatures, added with an appropriate amount of binder, and solidified.

It is usually in the shape of a rectangular plate, which may have an embossed or coated surface and neat edges.

Function:

1 - Efficient thermal insulation: effectively blocks heat transfer, maintains a stable indoor temperature, and significantly reduces energy consumption.

2 - Sound insulation and noise reduction: Reduce the transmission of sound and improve the quietness of the indoor environment.

3 - Fire resistance: It is non-combustible and can prevent the spread of fire when a fire occurs.

Advantage:

1 - Good thermal insulation effect: It can provide excellent thermal insulation performance and effectively save energy.

2 - High fire protection level: It is a Class A fire protection material to ensure building safety.

3 - Strong stability: chemical properties are stable and not easily affected by the environment and deteriorate.

4 - Environmentally friendly and healthy: non-radioactive, does not release harmful gases, and is harmless to the human body and the environment.

5 - Good durability: long service life, not easy to age and damage.

Characteristic:

1 - Fiber structure: Uniform and slender fiber arrangement enhances thermal insulation and sound insulation effects.

2 - Hydrophobic performance: The surface has certain hydrophobic properties, which reduces the probability of water absorption and maintains stable performance.

3 - High compressive strength: able to withstand a certain amount of pressure and not easily deformed.

4 - Good dimensional stability: small dimensional changes when temperature changes.

Use:

1 - Building exterior wall insulation: Improve the thermal insulation performance of the building and reduce the thermal and cold bridge effect.

2 - Industrial plant insulation: reduce heat loss in industrial production and save energy.

3 - Steel structure building insulation: Provide dual protection of fire prevention and thermal insulation for steel structures.

4 - Indoor partition walls and ceiling insulation: improve the indoor thermal environment.

5 - Ship and vehicle insulation: Enhance the thermal and sound insulation performance of ships and vehicles.

Technical performance Technical indicators Notes

Thermal conductivity equation (w/m℃) Rock wool board 0.035+0.00018tm Normal temperature

Rock wool tube 0.036+0.00015tm Non-flammability A Complies with GB5464

Fiber diameter (um) 4-7

Using temperature (℃) 200-600

Moisture absorption rate (%) <5 Complies with GB11835-98

Hydrophobicity (%) ≥98 Complies with GB5480

Note: The above data are measured according to GB/T11835-1998 standard.

Rock wool insulation, also known as mineral wool or stone wool.

Rock wool insulation material is a high-quality insulation building material, which is made of natural ore after high-temperature melting and fiberization using a special process.

It has excellent thermal insulation performance and can be widely used in building exterior walls, roofs, pipelines and other fields.

Rock wool insulation material has excellent fire resistance and can effectively resist high-temperature fire sources to ensure building safety.

In addition, it also has good moisture resistance and can maintain stable performance in a humid environment.

Company Contact:

• Posted By: Langfang Linghui Energy Saving Technology Co., Ltd.

• Phone: 18831651806

• Address: Liugezhuang Town, Dacheng County, Langfang , Hebei , China

• Email:

• Website: https://www.linghuijieneng.com/

• Business Description: Langfang Linghui Energy Saving Technology Co., Ltd. is located in Liugezhuang Industrial Development Zone, Dacheng County, Hebei Province, which is known as the "Insulation Base".
  
  It enjoys a superior geographical location and convenient transportation.
  
  Our business covers architectural insulation, chemical industry and other fields.
  
  Our company is a comprehensive enterprise integrating research and development, production and sales.
  
  With the support and guidance of many engineering and technical personnel, we can customize products according to customer needs.
  
  By introducing advanced production technology, we produce a series of insulation materials, including phenolic, rock wool, glass wool, rubber and plastic, silicate, alumina silicate, calcium silicate, foam glass and other products.