Truck Door Seal ''J'' 25MM Seal 3 meter length black
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:
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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.
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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.
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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.
