- High-Quality Material: Crafted from food-safe PET fabric, this door curtain is both healthy and safe. Its lightweight and transparent design provides strength and durability against extreme temperatures and cracking. Featuring integrated insulation, it excels at retaining warmth. Windproof, dustproof, waterproof, and splash-resistant, it is easy to clean and built to last—ideal for home use. - Cordless Mechanism: Adjust the curtain’s height effortlessly with a simple pull on the handle. The safety spring mechanism allows for smooth extensions and automatic raising or lowering. When lowered, a hook secures the curtain, and releasing it retracts automatically, ensuring the safety of children and pets. This feature makes it perfect for any home or office setting. - Versatile Applications: Our frost-resistant curtains are ideal for supermarkets, restaurants, grocery stores, bakeries, and delis. In open spaces, roll curtains create effective partitions for personal areas, making them suitable for checkouts, reception areas, and display windows. They help keep dust out while enhancing the functionality and aesthetics of your space. - Keep Food Fresh: Designed to minimize temperature loss while blocking outside air, these clear food covers maintain freshness and prevent insects like flies and mosquitoes. They are perfect for fresh cabinets, air locks, deli displays, meat cabinets, pastry cases, and more, significantly improving food preservation in any environment.