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What are the differences between different models of nano insulation boards

Release Time: 2025-07-25
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In the field of industrial insulation, choosing the right model of nano-insulation board is equivalent to equipping production efficiency with an "invisible shield". As a powerful manufacturer specializing in insulation refractory materials, Rosewool's nano-insulation board series, with its advantage of model segmentation, has become the ideal choice for different scenarios.

                                                                 


Rosewool's nano-insulation board is a new material manufactured using the latest high-tech technology. It is made of special inorganic refractory powder, forming tiny super pores, and its thermal conductivity is even lower than that of still air. Compared to traditional fiber-based insulation materials, it is 2-3 times better; it is widely used in the steel industry, petroleum industry, glass, marine ships, ceramics, and aerospace industries;


Technical Parameters

Items JDN-1 Nano Insulation Board JDN-II Nano Insulation Board JDN-H Nano Insulation Board
Color Grey Grey White
Melting Point >1200℃ >1200℃ >1200℃
Maximum Operating Temperature 1000℃ 1000℃ 1100℃
Bulk Density 600kg/m³±10% 600kg/m³±10% 300±10% kg/m³
Linear Shrinkage(900℃*3h) ≤-1% <-1% ≤-1%
Thermal Conductivity 300℃   ≤0.02W/m.k ≤0.02W/m.k
600℃ ≤0.052W/m.k ≤0.04W/m.k ≤0.030W/m.k
1000℃ ≤0.085W/m.k ≤0.065W/m.k ≤0.038W/m.k



Different models of nano-insulation boards differ primarily in terms of temperature resistance, thermal conductivity, physical form, and bulk density. Thermal conductivity determines energy-saving efficiency, while form and density adapt to installation scenarios. Temperature resistance gradient defines the application boundary. Nano-insulation board models are divided into DN950, DN1000, and DN1100. Among them, the DN950 model is lightweight and has a low thermal conductivity, making it the preferred choice for expansion;

Every model difference in Rosewool's nano-insulation board reflects a deep insight into industrial scenarios. From component ratios to dimensional tolerances, from rigid boards to flexible felts, we employ a customized approach to ensure that insulation solutions seamlessly align with equipment needs, injecting technological energy into your production to reduce costs and increase efficiency.

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