The infrared welding technology (IR welding) is another welding technology used for thermoplastics assembly. IR welding is a non-contact technique and makes it possible to weld large parts with complex geometries or flexible materials.
IR joining goes beyong the limits of hot plate welding through focused radiation fusion. Contactless, this weld is therefore pollution-free, air-tight, it does not alter the color of the parts and does not clog the heating tool.
The concentration of heat is made only on the welding point, the power consumption is up to 10 times lower than a traditional system.
As a result, the thermoplastic infrared welding allows the welding of a very wide range of parts (reservoir for brake fluid, hose, filter …).
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