ClassicHardware Weatherstrip Seals to guarantee superior sealing, the window and door sealing strip has a fluff density of 1250 pieces per square centimeter. Silicified PP filament performs a waterproof sealing function in its whole. The supporting hair’s function is strengthened by the bottom wing’s distinctive design, making it more difficult for the pile to fall on its side.
Following silicone oil treatment, the PP filament has strong anti-aging, anti-wear, water-repellent, and anti-UV properties.
The PP filament offers good anti-aging and waterproof qualities after a unique silicification process. The most crucial aspects of excellent quality are low friction, high strength, and durability.