Micro porous low thermal conductivity nano insulation board, protecting efficient insulation with lightweight power
Release Time: 2025-09-10
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In the fields of industrial equipment insulation, building energy conservation, and new energy, the selection of insulation materials is directly related to energy efficiency, equipment safety, and construction convenience. Traditional insulation materials often face the dilemma of "good insulation effect leads to heavy weight" and "light weight leads to weak insulation performance". However, the microporous low thermal conductivity nano insulation board developed by Rosewool Insulation Refractory Co.,Ltd., with its unique microporous structure, excellent low thermal conductivity, and lightweight advantages, has broken through industry pain points and become an ideal choice for achieving efficient insulation in various fields. Nano Insulation Board is a new product manufactured by using special inorganic refractory nano powder and applying the latest nano technology. At high temperatures, its thermal insulation performance is more effective than traditional thermal insulation materials.
The product forms are plate and brick, and can provide outer protective layer materials such as PE heat shrinkable film and aluminum foil. The nano heat insulation material is environmentally friendly, the powder and reinforcing fibers in it meet the environmental protection standards, and will not cause harm due to being inhaled into the human body. It is an environmentally friendly material that is non-toxic to the human body.
Excellent thermal insulation performance, the thermal conductivity is much lower than that of traditional materials, and the dosage is about half that of calcium silicate board and ceramic fiber board under the same use conditions.
Skill benefits are obvious. Minimize the heat dissipation of equipment, reduce the energy consumption of thermal kilns, and improve the production efficiency of kilns.
Satisfies high standard design requirements and has high cost performance.
It is not easy to pulverize at high temperature and has good durability. The thermal insulation performance is not attenuated, and it has better high temperature strength.
It is safe and hygienic to use. Does not contain toxic substances such as asbestos, sulfur, chlorine, etc., and is environmentally friendly.
The core breakthrough of microporous low thermal conductivity nano insulation board lies in its innovative "microporous structure design". Unlike traditional insulation materials that rely on thick materials to block heat, the R&D team of Rosewool has constructed a large number of closed micropores with diameters of only tens of nanometers inside the board through nanoscale processing. These micropores can effectively restrain the movement of air molecules, greatly reducing the efficiency of heat transfer through air convection and conduction, and reducing the thermal conductivity of the board to below 0.03W/(m · K), far superior to traditional insulation materials such as rock wool and calcium silicate. In the insulation renovation project of a heating furnace in a large refinery, the use of this nano insulation board reduced the surface temperature of the furnace body from 85 ℃ to 42 ℃, reduced heat loss by nearly 60%, and saved the enterprise over one million yuan in energy costs annually, fully demonstrating its excellent insulation performance.
And 'lightweight' is another key highlight that impresses customers with this product. Relying on microporous structure design and lightweight nano raw materials, the volumetric density of this insulation board is only 150-250kg/m ³, which is less than one-third of the weight of traditional refractory bricks and half of the weight of ordinary calcium silicate boards. This advantage is particularly important in high-altitude operations, lightweight equipment, and old building renovation scenarios. For example, in a wind turbine nacelle insulation project of a certain new energy enterprise, traditional insulation materials are too heavy, which not only increases the load on the nacelle and affects the efficiency of wind turbine operation, but also requires additional reinforcement of supporting structures, increasing construction costs and duration. After using the microporous low thermal conductivity nano insulation board from Rosewool, the weight of the insulation material for a single fan was reduced by about 400kg, and the load pressure in the cabin was significantly reduced. At the same time, no additional reinforcement was required, and the construction efficiency was improved by 30%, perfectly solving the customer's lightweight needs.
In addition to the core advantages of "microporous low thermal conductivity" and "lightweight", this nano insulation board also has excellent stability and weather resistance. In extreme temperature environments ranging from -200 ℃ to 1200 ℃, the board can still maintain structural integrity, without shrinkage or pulverization, and does not release harmful substances. It is suitable for complex scenarios such as low-temperature cold chains and high-temperature kilns. In the construction of a low-temperature cold storage in a biopharmaceutical company, this insulation board was used as the core insulation layer for the cold storage walls and roofs. It not only effectively blocks the intrusion of external heat, ensuring a stable temperature of -25 ℃ inside the warehouse, but also reduces the load-bearing pressure of the building and extends the service life of the cold storage due to its lightweight characteristics.
As a strong manufacturer specializing in the research and production of insulation refractory materials, Rosewool always adheres to the principle of "quality and efficiency" in the production and service of microporous low thermal conductivity nano insulation boards. From precise screening of nano raw materials, to process control of microporous structures, to strict testing of finished products, every process is supervised by professional technicians to ensure stable and compliant product performance. At the same time, in response to the personalized needs of different customers, the manufacturer also provides customized services - whether it is special size cutting, adaptation of irregular surfaces, or combination design with other insulation materials, a professional team will provide comprehensive technical support and solutions based on the actual project scenario.
With the deepening of the "dual carbon" goal, efficient and lightweight insulation materials have become an important driving force for various industries to achieve energy conservation and consumption reduction. Rosewool's microporous low thermal conductivity nano insulation board breaks through construction and application limitations with "lightweight" and ensures energy utilization efficiency with "low thermal conductivity". It not only reduces costs and improves efficiency for customers, but also injects new momentum into the green development of the industry. In the future, Rosewool will continue to deeply cultivate the field of nano thermal insulation technology, constantly iterate product performance, and provide more customers with higher quality and more suitable insulation solutions to meet their needs, working together to create an efficient, energy-saving, and safe industrial environment.
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