For waterproofing and dustproofing of electrical components. Hot melt molding.

Matsumoto Processing will exhibit at the Manufacturing World Tokyo 2026. On that day, we will showcase products that have adopted hot melt molding sealing both domestically and internationally. We sincerely look forward to your visit.

Our company specializes in hot melt technology, specifically "hot melt molding," which is used for low-pressure molding to seal electronic devices. In recent years, we have received a significant number of inquiries for M2M/IOT applications, particularly for sensors installed outdoors and those used in harsh environments, aimed at waterproofing, dustproofing, and insulation. Examples of inquiries: - Sensors for agricultural applications (soil sensors, livestock management sensors) - Sensors for building management - Sensors for monitoring the operational status of outdoor equipment (such as outdoor units) - Drones, etc. Why is hot melt molding gaining attention? - It can mold at low pressure, allowing for sealing even delicate sensors. - Extensive waterproofing and dustproofing experience cultivated through automotive components. - The hot melt used is flame-retardant and UL94 V-0 certified. - The raw materials are derived from natural components (non-petroleum-based) and are environmentally friendly. Matsumoto Processing also accommodates small-batch sealing through a contract production system. Customers with themes related to waterproofing and dustproofing for sensors are encouraged to inquire.

Our company specializes in hot melt technology, specifically "hot melt molding," which is used for low-pressure molding to seal electronic devices. In recent years, we have received numerous inquiries for M2M/IOT applications, particularly for sensors installed outdoors and those used in harsh environments, aimed at waterproofing, dustproofing, and insulation. Examples of inquiries: - Sensors for agricultural applications (soil sensors, livestock management sensors) - Sensors for building management - Sensors for monitoring the operational status of outdoor equipment (such as outdoor units) - Drones, etc. Why is hot melt molding gaining attention? - It can mold at low pressure, allowing for sealing of delicate sensors. - Extensive waterproof and dustproof track record developed through automotive components. - The hot melt used is flame-retardant and UL94 V-0 certified. - Raw materials are derived from natural components (non-petroleum-based) and are environmentally friendly. Matsumoto Processing also accommodates small-volume sealing through a contract production system. Customers with themes related to waterproofing and dustproofing for sensors are encouraged to inquire.

We have received numerous requests for thermal conductive hot melt. We are pleased to announce a hot melt that achieves excellent thermal conductivity with a thermal conductivity rate of 0.65 W/m·K (300% compared to conventional products). It meets the requirements for both encapsulation and heat dissipation for control boards in drive systems and substrates for LED lighting. We will be distributing sample pieces at AUTOMOTIVE WORLD 2018. Date: January 17-19, 2018 Venue: Tokyo Big Sight, Booth No. E65-100 We look forward to your visit.