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硅酸盐复合绝热毡具有密度小、导热系数低、热稳定性好、使用温度较高、吸湿率较小、氯离子含量低、具有一定的抗拉强度和施工使用方便等特点 ,目前该产品已广泛应用于各工业部门的设备和管道保温。但是 ,在应用中关于密度、导热系数和最高使用温度等方面存在不符合实际的问题。建议国家建材局有关部门对该产品制定标准 ,以便在质量指标依椐方面有章可循。
Silicate composite insulation felt has the characteristics of low density, low thermal conductivity, good thermal stability, high temperature, low moisture absorption rate, low chloride ion content, certain tensile strength and convenient construction and use, etc. At present, the product Has been widely used in various industrial sectors of equipment and pipe insulation. However, there are unrealistic problems in applications regarding density, thermal conductivity and maximum service temperature. It is suggested that the relevant departments of the State Building Materials Bureau establish standards for this product in order to follow the rules of quality indicators.