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[Problem Solving] Issues with Rubber Products: Rubber Migration Contamination

Measures can be taken through a formulation proposal considering functionality and use! Stains that appear brown on the design surface and cannot be removed.

Migration contamination mainly causes problems as defects that impair appearance rather than performance, resulting in brown stains on design surfaces such as resin, metal, and painted surfaces, which become dirt that cannot be removed. When selecting chemicals such as crosslinking agents and aging inhibitors, it is necessary to choose suitable chemicals while considering both the product's required specifications and appearance quality requirements. Countermeasures can be implemented through formulation proposals that consider functionality and application. Our company accepts consultations regarding market complaints and material troubles related to customer products, and by developing and proposing new formulations as countermeasures, we provide safe and reliable rubber parts. 【Do you have any such issues?】 ■ The rubber product placed on a white table left a brown stain when moved. ■ The metal changed color after being stored together with rubber in a box. *We also accept online meetings. If you would like an explanation about rubber or have projects you are considering, please feel free to let us know. *For more details, please do not hesitate to contact us.

Related Link - http://www.yamato-chemical.co.jp

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