阻燃橡塑保温板性能评价数据

阻燃橡塑保温板是一种由丁腈橡胶与聚氯乙烯为主要原料制成的保温材料。其特点包括柔软性、耐候性和良好的保温性能，广泛应用于建筑外墙、屋顶、管道等领域。通过对不同NBR/PVC配比、不同增塑剂牌号的阻燃橡塑保温板进行综合性能评价，不仅有助于了解材料的单一性能，还能全面评估阻燃橡塑保温板的产品可靠性，为下游企业采购阻燃橡塑保温板提供性能评价数据支持，也可以为后期挑选原材料供应商提供科学依据。数据采集：采集公司生产的阻燃橡塑保温板的检测数据；数据处理：对采集到的原始数据进行去除重复、错误、不完整或异常的数据，对检测数据进行整理和分析，统计出对应指标的min值和max值。数据计算：对检测的数据进行归一化处理，以便进行后续的比较和分析。对应指标的归一化值=（检测值-该指标min值）/（该指标max值-该指标min值）；得到归一化值后，计算综合性能指数=k1*氧指数归一化数值+k2*烟密度归一化数值+k3*压缩回弹率归一化数值+k4导热系数归一化数值，其中k1，k2，k3，k4为权重，分别为0.35，0.3，0.1，0.25；数据应用：对于阻燃橡塑保温板进行全面的性能测试和评价，不仅有助于了解材料的单一性能，还能全面评估阻燃橡塑保温板的产品可靠性。

Flame-retardant rubber-plastic insulation board is a thermal insulation material primarily made from nitrile butadiene rubber (NBR) and polyvinyl chloride (PVC) as main raw materials. It features flexibility, weather resistance and excellent thermal insulation performance, and is widely used in building exterior walls, roofs, pipelines and other fields.

Comprehensive performance evaluation on flame-retardant rubber-plastic insulation boards with different NBR/PVC ratios and various plasticizer grades can not only help understand the single properties of the material, but also comprehensively evaluate the product reliability of such insulation boards. This work provides performance evaluation data support for downstream enterprises when purchasing flame-retardant rubber-plastic insulation boards, and offers scientific basis for the subsequent selection of raw material suppliers.

Data Collection: Collect test data of flame-retardant rubber-plastic insulation boards produced by the company.
Data Processing: Remove duplicate, erroneous, incomplete or abnormal data from the collected raw data, organize and analyze the test data, and count the minimum (min) and maximum (max) values of corresponding indicators.
Data Calculation: Normalize the test data to facilitate subsequent comparison and analysis. The normalized value of a corresponding indicator is calculated as: Normalized Value = (Test Value - Minimum Value of the Indicator) / (Maximum Value of the Indicator - Minimum Value of the Indicator). After obtaining the normalized values, the comprehensive performance index is calculated as: Comprehensive Performance Index = k1 * Normalized Limiting Oxygen Index Value + k2 * Normalized Smoke Density Value + k3 * Normalized Compression Resilience Value + k4 * Normalized Thermal Conductivity Value, where k1, k2, k3, k4 are weight coefficients with values of 0.35, 0.3, 0.1 and 0.25 respectively.
Data Application: Conducting comprehensive performance tests and evaluations on flame-retardant rubber-plastic insulation boards not only helps understand the single properties of the material, but also comprehensively evaluates the product reliability of such insulation boards.