Designed For continuous airflow purposes, this industrial-quality ventilation duct fabric offers outstanding tensile toughness, tear resistance, and excellent adhesion. The Innovative PVC coating technologies can help guard The material in opposition to humidity, substances, abrasion, UV publicity, and harsh weather conditions. Regardless of whether mounted indoors or outdoors, the ma... https://www.duletai.com/product-category/pvc-tarpaulin/ventilation-duct-fabric/