辽宁省沈阳市市场监督管理局发布建筑防水卷材产品抽查结果

Core Insights - The quality supervision inspection report for 2025 indicates that all 20 batches of building waterproofing membrane products tested in Shenyang, Liaoning Province, were found to be compliant with quality standards [3][4]. Summary by Category Quality Inspection Results - A total of 20 batches of building waterproofing membrane products were inspected, and all were deemed qualified [3]. - Specific companies such as Shenyang Lanyu Waterproof Material Factory and Shenyang Yiyou Waterproof Building Materials Co., Ltd. had products that were tested but did not show any non-compliance [4]. Product Details - The inspected products included polyethylene polypropylene composite waterproof membranes and elastomer modified asphalt waterproof membranes [4]. - The specifications of the products varied, with some examples being FS2-87.0m×1.15m×0.8mm and SBSⅠPY [4].