Edge Fusion: The edges of automotive carpets, consisting of PVC or composite material layers, are overlapped and subjected to high-frequency heating to melt the interface between the two layers.
Pressure Molding: In the molten state, a mold applies pressure to tightly bond the two material layers. After cooling, a seamless sealed edge is formed.
Integrated Cutting: Some equipment can simultaneously complete edge sealing and trimming, reducing production steps.
Functional Advantages
Anti-Shedding: Melt-bonded edges replace traditional stitching, preventing thread shedding or edge cracking during long-term use.
Waterproof & Stain-Resistant: The seamless edge blocks liquid penetration, ensuring easy cleaning and suitability for automotive interiors.
Aesthetic Enhancement: No adhesive residue or stitching marks; edges remain smooth and flat, meeting high-end interior standards.
Sample Technical Parameters