Products with excellent bonding strength are obtained, reducing subsequent processes and improving productivity!
"DSI molding" is a molding method that enables the creation of complex hollow shapes. Two molded products are formed in a primary injection, and the mold is slid to perform a secondary injection for welding. Hollow molded products are created within the injection molding mold. 【Features】 ■ Complex hollow products with internal ribs, bosses, etc., can be integrally molded. ■ Assembly molding/sealing molding with insert products inside hollow components is possible. ■ A bonding strength 1.5 to 2.0 times higher than that of vibration-welded products can be achieved. ■ Although the molding cycle is about 1.3 times longer than usual, subsequent processes required by other molding methods (such as blow molding and lost core methods) are unnecessary, improving productivity. *For more details, please download the PDF or feel free to contact us.
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【Product Examples】 ■ Ink Dispenser for Printing Machines ■ Front Panel for Car Navigation Systems *For more details, please download the PDF or feel free to contact us.
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RP East Plastic Co., Ltd. has been supplying a wide variety of plastic products for over half a century since its establishment. Based on the needs of customer companies from various industries and fields, we have created a range of plastic products using our unique technology. From everyday products such as food packaging materials and home appliance/OA parts to parts for housing and automobiles, as well as industrial materials used in various medical and environmental equipment, our products are spread throughout daily life. Please feel free to contact us with any inquiries.