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Co-extrusion is a manufacturing process where two or more materials are extruded together through a single die to create a multi-layered profile. This technique combines different properties, such as strength, flexibility, and UV resistance, in a single product. Widely used in PVC profiles, pipes, and LED diffusers, co-extrusion enhances performance, durability, and aesthetics while reducing costs by optimizing material usage.
Co-extrusion
