It is possible to impart various characteristics to products processed by immersion treatment.
Impregnation refers to a technique that involves permeating and filling the so-called "casting defects," such as gas holes and pinholes, which inevitably occur during the manufacturing process of cast products like aluminum castings and aluminum die castings, with an impregnation liquid. Products processed by impregnation can acquire various characteristics. 【Main purposes of impregnation processing】 ■ Providing pressure-tight airtight performance ■ Providing corrosion resistance ■ Pre-treatment for plating, surface treatment, and painting ■ Improving machinability ■ Enhancing physical strength ■ Increasing insulation resistance *For more details, please refer to the PDF document or feel free to contact us.
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Izumi Seal Industry Co., Ltd. is a company that mainly engages in "impregnation treatment," "chemical treatment," and "various types of painting." We effectively seal leaks caused by casting defects in cast products, provide pressure-resistant airtight performance, and prevent blistering and peeling of plating and painting through our "organic vacuum pressure impregnation treatment." Our "chemical treatment" (trivalent chromium) aims to improve corrosion resistance, rust prevention, and paint adhesion. We are capable of providing a consistent system from impregnation treatment to chemical treatment to painting. Please consult with us if you have any requests.