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吸水率是衡量保温材料的一个重要参数

来源:http://www.sdyingxu.com/news/21.html 发布时间:2017-03-13

1、质地轻、使用方便
1, light texture, easy to use
XPS板的完全闭孔式发泡化学结构与其蜂窝状物理结构,使其具有轻质、高强度的特性,便于切割、运输,且不易破损、安装方便。
The XPS board completely closed cell foam chemical structure and honeycomb physical structure, which has the characteristics of light weight, high strength, easy cutting, transportation, and is not easy to damage, easy to install.
2、稳定性、防腐性好
2, stability, good corrosion resistance
长时间的使用中,不老化、不分解、不产生有害物质,其化学性能极其稳定,不会因吸水和腐蚀等导致降解,使其性能下降,在高温环境下仍能保持其优越的性能。
The use of the long time, aging, decomposition, does not produce harmful substances, the chemical property is very stable, not as a result of corrosion due to water absorption and degradation, the performance decline, still can maintain its superior performance in high temperature environment.
3、优良的保温隔热性
3, excellent thermal insulation
具有高热阻、低线性、膨胀比低的特点,其结构的闭孔率达到了99%以上,形成真空层,避免空气流动散热,确保其保温性能的持久和稳定,相对于发泡聚氨酯80%的闭孔率,领先优势不言而喻。

A级防火保温材料
With high thermal resistance and low linear expansion ratio, the characteristics of the low, the obturator structure rate reached more than 99%, the formation of a vacuum layer, avoid air flow cooling, to ensure that the insulation performance of lasting and stable, relative to the closed cell foam polyurethane rate of 80%, the leading advantage is self-evident.
4、优质的憎水、防潮性
4, high quality hydrophobic, moisture resistance
吸水率是衡量保温材料的一个重要参数。保温材料吸水后保温性能随之下降,在低温情况下,吸入的水极易结冰,破坏了保温材料的结构,从而使板材的抗压及保温性能下降。
Water absorption rate is an important parameter to measure insulation material. The thermal insulation performance of the insulation material is decreased after the water absorption. In the case of low temperature, the absorbed water is easy to freeze and destroy the structure of the thermal insulation material, so that the compressive strength and the thermal insulation performance of the plate are decreased.
5、产品环保性能
5, product environmental performance
XPS板经国家有关部门检测起化学性能稳定,不挥发有害物质,对人体无害,生产原料采用环保型材料,不产生任何工业污染。该产品属环保型建材。
XPS board by the relevant departments of the state to detect chemical stability, non volatile harmful substances, harmless to the human body, the production of raw materials using environmentally friendly materials, does not produce any industrial pollution. This product is environmentally friendly building materials.
本文由A级防火保温材料为您提供,我们的网站是:http://www.sdyingxu.com我们将以全心全意的热情为您提供更优质的服务,欢迎您的访问!
In this paper, a class of fire insulation materials to provide you, our website is: http://www.sdyingxu.com we will be dedicated to provide you with the best quality service, welcome your visit!

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