Verification with proprietary evaluation testing machine: High durability fluororesin coating for heat staking.
Thermo Pro Release
Trace verification of the actual process: Optimize membrane design according to resin type and temperature conditions! Solve thermal welding issues through preliminary verification with evaluation testing machines and test processing.
Have you faced the challenges of 'trying various surface treatments in the process improvement of heat staking and heat welding, but the coating peels off quickly under high temperature and high load' and 'not being able to find a surface treatment compatible with the resin of the counterpart material'? The causes of failure in surface treatments for heating jigs lie in the lack of coating design tailored to the specific thermal cycles, load conditions, and the resin used in the process. Our high-durability fluoropolymer coating, 'Thermo Pro Release,' is a heat process specialized solution that leverages our proprietary formulation technology for flexible coating customization and robust wear resistance. [Key Features] We possess our unique 'Release Performance Evaluation Testing Machine' designed for heat staking and heat welding. This allows for pre-validation that traces actual conditions in the field (temperature, applied load, contact time, etc.), enabling highly reliable specification selection. [Strengths of Our Proposal] ■ Proprietary Formulation According to Resin Setting the optimal release and hardness balance for the work material (counterpart material). ■ Pre-validation System Testing before implementation is possible with our unique evaluation testing machine. ■ Dramatic Longevity By enhancing adhesion strength, we achieve durability 5 to 20 times greater compared to conventional fluoropolymer coatings.
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basic information
**Series Name** High-Durability Fluororesin Coating "Thermo Pro Release" **Technical Specifications and Features** ■ Customized Formulation The coating specifications are optimally adjusted according to the resin used (PC, ABS, POM, PBT, PPS, etc.) and the riveting temperature conditions. ■ Physical Properties Exhibits superior adhesion strength, wear resistance, and heat resistance compared to typical fluorine coatings. ■ Applicable Shapes Uniform application from flat heating plates to fine riveting horn tips and complex three-dimensional shapes. **Unique Evaluation and Testing System** ■ Equipped with Release Performance Evaluation Testing Machine: Capable of reproducing parameters of the thermal riveting process such as "heating temperature," "applied load," "contact time," and "deformation amount," allowing for release tests to be conducted. This enables selection with reduced risk of failure. **Prototyping and Contract Processing Services** We provide one-stop support from condition hearings, preliminary verification with evaluation testing machines, prototyping (test processing), to mass production contract processing.
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Applications/Examples of results
**Recommended Uses and Device Components** - Horns and tips for thermal staking of precision molded and optical parts - Thermal welding molds and heat plates for resin cases and covers - Heat seal bars and cutting blades for packaging and films **Verification and Implementation Examples** - Implementation approach at a precision optical equipment manufacturer - Issue: Insufficient durability during thermal staking (lifespan of 300 to 2,000 shots). Various surface treatments were tried in the past without improvement. - Verification process: Conducted interviews to understand the customer's operating conditions (temperature, resin, load) and performed preliminary verification using our evaluation testing machine. Developed the optimal coating specifications and proceeded with prototype processing. - Implementation results: Demonstrated overwhelming durability, 5 to 20 times that of other coatings, in on-site evaluations. Eliminated unexpected line stoppages, leading to the decision to adopt our solution.
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Company information
Nikken Coating Industry Co., Ltd. has been a specialized manufacturer of functional coatings for contract processing, earning the trust of customers across various industries for 79 years since its founding. We leverage our processing technology to maximize the properties of fluororesins, such as non-stick, lubricity, and chemical resistance, providing high-performance coatings that directly address customer challenges, including "Thermo Pro Release" for thermal welding processes and "NonStick STC" for blades and precision molds. In recent years, in response to movements regarding regulations on fluorinated compounds (PFAS), "PEEK resin," which is gaining attention as a substitute for fluororesins, has become a focus. Nikken Coating Industry commercialized the world's first PEEK resin coating, "PEEKCOAT," in 1999. Based on the solid knowledge and know-how accumulated over more than 20 years, we are further intensifying our research and development efforts to explore the potential of next-generation PEEK coatings! We aim to be recognized as "the go-to for PEEK coatings" and will continue to lead the way. As "the best partner for functional coatings that builds trust through technology," Nikken Coating Industry will continue to contribute to the creation of high-quality, high-performance products.
