1.0Shanghai Aredy Chemicals Technology Co. Ltdhttps://www.aredychem.com/ruadminhttps://www.aredychem.com/ru/author/admin/AR B302 - Shanghai Aredy Chemicals Technology Co. Ltdrich600338<blockquote class="wp-embedded-content" data-secret="7ZbtAsrpKe"><a href="https://www.aredychem.com/ru/product/ar-b302/">AR B302</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.aredychem.com/ru/product/ar-b302/embed/#?secret=7ZbtAsrpKe" width="600" height="338" title="«AR B302» — Shanghai Aredy Chemicals Technology Co. Ltd" data-secret="7ZbtAsrpKe" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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</script>https://www.aredychem.com/wp-content/uploads/2022/10/图片3.png17061279AR B302 is a blended polyol which is HFC-245fa system and used in the process of all kinds of block foam for building external wall, cold storage, tanks, large pipes etc.The foam has good thermal insulation property, light weight, high compression strength and flame retardant.