Window Weatherstrip Seal Molding Assembly it's a critical component designed to enhance the performance and durability of vehicle windows. Its primary function is to provide a seal between the window frame and the glass, preventing water, air, dust, and noise from entering the interior space. Material Typically made from high-quality rubber or silicone materials that are resistant to UV rays, extreme temperatures, and wear. May include foam elements for improved insulation and noise reduction. Design Engineered to fit specific window shapes, ensuring a snug fit that maintains structural integrity. .