Blog

  • What is the Moisture permeability of NBR/PVC rubber foam insulation ?

    Moisture vapor permeability is an important factor to consider when selecting insulation materials for various applications. For NBR/PVC rubber foam insulation, understanding its moisture vapor permeability is critical to determining its effectiveness in different environments. NBR/PVC rubber foa...
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  • What is the water vapor transmission rate of insulation materials?

    The water vapor transmission rate (WVTR) of insulation is an important factor to consider when designing and constructing buildings. WVTR is the rate at which water vapor passes through a material such as insulation, and is usually measured in grams/square meter/day. Understanding the WVTR of ins...
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  • What is Water Vapor Permeability (WVP) of insulation material?

    If you are in the construction industry or planning to insulate a home, you may have come across the term water vapor permeability (WVP). But what exactly is WVP? Why is it important when choosing insulation materials? Water vapor permeability (WVP) is a measure of a material’s ability to a...
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  • Are NBR/PVC rubber and plastic foam insulation pipes waterproof?

    When choosing the right pipe insulation material, one of the key considerations is whether the material is waterproof. Water can cause serious damage to pipes and surrounding structures, so it’s important to make sure your insulation is effective in preventing water leakage. NBR/PVC rubber foam i...
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  • What is smoke density of insulation material?

    Smoke density is an important factor to consider when evaluating the safety and performance of insulation materials. The smoke density of a material refers to the amount of smoke produced when the material is exposed to fire. This is a critical characteristic to evaluate because smoke during a fi...
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  • What is the oxygen index of insulating materials?

    Thermal insulation plays a vital role in saving energy and maintaining a comfortable indoor environment. When choosing the right insulation material, an important factor to consider is its oxygen index. The oxygen index of an insulation material is a measure of the material’s flammability a...
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  • What is the thermal conductivity of insulation?

    Thermal conductivity, also known as thermal conductivity, is a key factor that determines the insulation effect of buildings. It measures a material’s ability to conduct heat and is an important consideration when selecting materials for building insulation. Understanding the thermal conduc...
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  • What is the R-value of the insulation?

    If you’re shopping for insulation, you’ve probably come across the term “R-value.” But what exactly is it? Why is it important when choosing the right insulation for your home? An insulator’s R-value is a measure of its thermal resistance. Simply put, it indicates ho...
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