Is the insulation performance of glass wool board and rock wool board the same
4/23/20245 min read
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Glass Wool Insulation
Is the insulation performance of glass wool board and rock wool board the same?
Glass wool board and rock wool board are common insulation materials, and they do have some similarities in insulation performance, but there are also some obvious differences. Below, we will compare the insulation performance of these two materials in detail to better understand their differences.
Firstly, let's understand the basic composition of glass wool board and rock wool board. Glass wool board is made from glass fiber and organic adhesive through heat curing treatment, while rock wool board is an inorganic fiber board made from natural rocks melted at high temperature and then centrifuged at high speed. The manufacturing process of these two materials is different, so their performance will also be different.
In terms of insulation performance, both glass wool board and rock wool board have good insulation effects. They are all efficient thermal insulation materials that can effectively prevent the transfer of heat. This is because their porous structure and fiber arrangement make it difficult for heat to pass through, thereby reducing energy loss.
However, despite their similarities in insulation performance, rock wool boards perform better in certain aspects. Firstly, the thermal conductivity of rock wool board is relatively low, which means it has better insulation effect. Secondly, rock wool board has higher fire resistance and can maintain stable performance at high temperatures. Therefore, in some places that require fire prevention, rock wool board is a better choice.
In addition, there are differences in sound absorption performance between glass wool board and rock wool board. Glass wool board has better sound absorption performance and can effectively reduce the spread of noise. Therefore, in some places that need to reduce noise, such as music halls, cinemas, etc., glass wool board is a more suitable choice.
In addition to performance differences, there are also some differences in the use of glass wool board and rock wool board. For example, their installation methods, construction difficulties, maintenance costs, and other aspects may vary. Therefore, when selecting insulation materials, in addition to considering their insulation performance, it is also necessary to comprehensively consider factors such as their applicability, construction conditions, and long-term operating costs.
In summary, glass wool board and rock wool board do have some similarities in insulation performance, but they have some differences in thermal conductivity, fire resistance, sound absorption performance, and usage. Therefore, when selecting insulation materials, it is necessary to choose appropriate materials based on specific usage environments and needs. Only by fully understanding the performance characteristics of various materials can wise decisions be made to ensure the quality and effectiveness of insulation engineering.
Shenzhou Energy Saving Technology Group Co., Ltd. is an energy saving and environmental protection enterprise integrating research and development, manufacturing and service of thermal insulation and sound absorption and noise reduction materials. The Group has six subsidiaries and ten industrial parks, producing five main series of products of rubber foam, glass wool, ceramic wool, sound absorption and noise reduction materials, and rock wool. Its products are widely used in construction, central air conditioning, refrigerator refrigeration, petrochemical, Marine locomotive, aerospace, thermal power, sound-absorbing noise reduction, and other industries.
After more than 40 years of exploration and sharpening, Shenzhou Group has become a leading manufacturer in the heat insulation and energy saving industry . The group covers an area of 1.06 million square meters, including a construction area of 680,000 square meters. Euipped with internationally advanced production equipment and technology, Shenzhou’s annual production volume of rubber foam is 2.6 million m³, glass wool 230,000 tons, rock wool 120,000 tons, and ceramic wool 28,000 tons. While solving the employment issue of more than 2,000 people, Shenzhou also created considerable economic and social benefits.
FAQ
1. Are you a manufacturer or a trading company?
We are a manufacturer which has 40 years' history.
2.Is your company OEM or ODM?
We not only make products, we design them.
3.Where is your manufacturer? How to visit it?
Our company is located in Dacheng town, Langfang City, Hebei province, China.Operating glass wool, rubber foam, ceramic wool, rock wool, sound-absorbing panels and other products.You can take a plane to Beijing, then take the subway for 20 minutes to our company.
4.How we control and ensure product quality？
We have a professional technical team and R&D center and have obtained many international certifications.
5.Can I customize the product?
Certainly! We are more than willing to accommodate customer requests. If you have any further inquiries, please feel free to reach out to us.
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