Truck Door Seal ''H'' 27MM Seal PVC co-extruded 3 meter length grey

Truck Door Seal ''H'' 27MM Seal PVC co-extruded 3 meter length grey   

PVC co-extruded truck door seals are a type of weatherstrip used for sealing truck doors to prevent the entry of dust, water, and air, thereby improving energy efficiency, comfort, and safety. The process of co-extrusion involves combining two or more different materials into a single product, which provides advantages such as better performance, durability, and cost-efficiency. Here’s a breakdown of what PVC co-extruded truck door seals entail:

Key Features of PVC Co-Extruded Truck Door Seals:

1. Material Composition:

   • PVC  thermoplastic material known for its flexibility, weather resistance, and durability.  UV resistance, and temperature stability.
   • Co-Extrusion: The process where two PVC materials are extruded simultaneously to form a single seal with distinct layers. This allows for a combination of  soft exterior for sealing and a rigid inner core for structural support.

2. Advantages:

   • Improved Sealing Performance: The outer layer of the seal may be softer to better conform to door gaps, while the inner layer provides strength and resistance to deformation.
   • Durability: PVC co-extruded seals are resistant to wear, UV degradation, ozone, and temperature fluctuations, making them ideal for outdoor applications like truck doors.
   • Water and Dust Resistance: The primary purpose of truck door seals is to prevent water, dust, and air from entering the truck. Co-extruded seals are designed to provide a strong barrier against such elements.

3. Applications:

   • Truck Doors: These seals are specifically designed to be used on truck doors, including side doors, rear doors, and cargo area doors.
   • Other Automotive Uses: PVC co-extruded seals can also be used for other automotive and transportation applications, such as windows, hatches, and compartments.