Suitable For steady airflow apps, this industrial-quality air flow duct cloth offers exceptional tensile toughness, tear resistance, and excellent adhesion. The Highly developed PVC coating technological innovation allows protect The material against humidity, substances, abrasion, UV publicity, and harsh weather conditions. Regardless of whether installed indoors or outdoor, the mate... https://www.duletai.com/product-category/pvc-tarpaulin/ventilation-duct-fabric/