High-Quality Door Rubber Pvc 21mm: A Dependable Sealing Solution

Door Rubber Pvc 21mm is a precisely engineered component designed to provide an effective and durable sealing solution for the doors of refrigerated vehicles. In the demanding transport and logistics industry, ensuring complete compartment sealing is paramount. This product, with its advanced design and precise technical specifications, plays a vital role in minimizing energy loss and preserving the integrity of temperature-sensitive cargo. By integrating this seal into your system, you can guarantee consistent performance and a prolonged service life.

Technical Features and Performance Advantages

This sealing profile is manufactured from a high-grade industrial PVC (Polyvinyl Chloride) material, selected for its exceptional resilience to harsh environmental conditions. The Door Rubber Pvc 21mm is engineered to withstand severe temperature fluctuations, UV radiation, moisture, and chemical exposure, ensuring consistent performance over time. Key technical specifications include a compact base width of $21.2\pm 0.3$mm, a taller lip height of $26\pm 1.5$mm, and a shorter lip height of $11\pm 1$mm. This asymmetrical design is optimized for a secure and stable fit, preventing undesirable rattling and movement. Its excellent compressibility and multi-point contact surface ensure a tight seal across the entire perimeter of the door.

Applications and Specialized Functionality

The primary application for Door Rubber Pvc 21mm is within the automotive sector, specifically in the construction and maintenance of refrigerated truck doors. The core function of this component is to establish a powerful thermal and acoustic barrier. It effectively prevents the escape of cold air and the ingress of warm air, dust, and moisture into the cargo area. This functionality not only leads to a significant reduction in the energy consumption of cooling systems but also improves the longevity of the equipment and the quality of the final product. This seal is a reliable choice for manufacturers, engineers, and professional installation teams seeking a dependable and effective sealing solution.