Recommended for those who have trouble peeling! We solve metal issues with surface treatment.
In industrial products, molds are used to shape materials such as plastics and rubber. However, to mold materials with high viscosity, it is necessary to apply a coating with excellent release properties to the mold surface. Current measures include the use of release agents, but there are issues such as the excessive use of these agents. This collection of case studies includes examples of problem-solving, such as the adoption of the "Protonics System," which is also suitable for improving release properties. 【Published Examples】 <before> ■ The release properties of core pins for PP resin injection molding were poor, leading to frequent defects due to deformation. <after> ■ The release properties improved dramatically, and there were no defects due to deformation. *For more details, please refer to the PDF materials or feel free to contact us.
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【Other Publication Examples (Excerpt)】 <before> ■ In silicone rubber injection molding, the release properties were poor, and a release agent was used, with manual air blowing employed for demolding. <after> ■ Demolding became possible without a release agent and without using air blowing, resulting in a 50% improvement in production efficiency. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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[Efforts Toward Environmental Measures] In recent years, global environmental regulations have been imposed on various industrial products and manufacturing processes. Regulations such as the "PRTR Law," "RoHS Directive," "PFOS," and "REACH" have increasingly constrained traditional manufacturing due to the restrictions on the use and discharge of environmentally harmful substances. The Protronics Group has not only complied with these regulations but has also proactively addressed these issues and advanced development from an early stage. We have conducted early investigations into the restrictions on the use of relevant substances in recent environmental regulations and have been engaged in research on alternatives or the elimination of such substances. As part of our environmental efforts, we have newly introduced "wastewater treatment facilities" (operational since October 2007) to not only meet discharge regulations from factories but also to aim for the discharge of as clean "water" as possible.