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Perforated leather car seats are distinguished by the tiny holes placed at regular intervals which add pattern and texture to the leather. These seats are often standard on luxury passenger cars, trucks, SUVs and sports cars.
Perforation refers to the puncturing of a material with a harder (usually sharp) object to create a hole or aperture. Peforation or microperforation can be created by pins, needles, die and punch or laser. Rotary pinned perforation rollers are precision tools that can be used to perforate a wide veriety of materials. The pins / needles can be used cold or heated. Cold perforating can cause a volcanic structure in the material, which can be beneficial for a number of applications.