The lifespan of hot rivet jigs increased by up to 20 times! High-durability fluororesin coating.
Durability increased by 5 to 20 times! Reduces resin stringing and adhesion, improving yield! Exceptional release properties and overwhelming wear resistance drastically reduce maintenance costs.
In the "thermal staking process" for the manufacturing of precision optical devices and resin components, issues such as appearance defects caused by resin stringing and resin debris sticking to jigs, as well as frequent jig replacements and downtime due to early wear of conventional release coatings, have become significant challenges. ■ High-Durability Fluoropolymer Coating "Thermo Pro Release" This surface treatment solution combines excellent release properties and heat resistance with robust film characteristics that withstand harsh thermal cycles and physical loads. Compared to conventional fluoropolymer coatings, it dramatically enhances adhesion to the substrate and wear resistance, maintaining release performance for extended periods even at high temperatures. ■ Implementation Effects - Overwhelming Longevity Durability has significantly improved by 5 to 20 times compared to conventional coatings from other manufacturers. - Operational Performance Jigs that had a limit of 300 shots can now operate non-stop for 4,000 shots, and jigs with a limit of 2,000 shots can now reach up to 20,000 shots. - Cost Reduction By reducing the frequency of jig replacements and the costs of re-coating and spare management, total maintenance costs are significantly cut.
basic information
**Product Name** High-Durability Fluororesin Coating "Thermo Pro Release" **Main Features** ■ Excellent Release Properties at High Temperatures Prevents melting resin from stringing, sticking, and seizing. ■ Dramatic Improvement in Adhesion and Wear Resistance Robust specification that does not wear out quickly even in high-load thermal riveting processes. ■ Flexible Coating Customization Selects the optimal in-house formulated paint according to the type of resin used (ABS, PC, POM, etc.) and process conditions. **Unique Evaluation System** We possess a uniquely designed "Release Performance Evaluation Tester" that simulates thermal welding and thermal riveting processes. This allows for pre-validation that faithfully reproduces actual site conditions (temperature, applied load, contact time, deformation amount, etc.), enabling highly reliable surface treatment proposals. **Processing Support** We offer contract processing for thermal riveting jigs (riveting horns), various thermal welding molds, heat seal heating plates, and other various drive components subjected to high temperatures and high loads.
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Model number/Brand name
Thermo Pro Release
Applications/Examples of results
【Main Uses】 ■ Thermal staking jigs and staking horns for precision optical devices (such as lens barrels) ■ Resin thermal welding molds for automotive electronic components and interior parts ■ Heat seal bars and heat plates for medical devices and food packaging ■ Various heating jigs for bonding resin molded products 【Examples of Implementation】 ■ Precision optical manufacturer: Thermal staking process for lens barrels ・Challenge: Frequent occurrences of "stringing" and "appearance defects" due to resin adhesion to heating jigs, as well as increased costs for jig replacement due to wear of conventional coatings (limit reached at approximately 300 to 2,000 shots). ・Result: After changing specifications to "Thermo Pro Release," resin adhesion dramatically decreased and yield significantly improved. Achieved a lifespan increase of up to 20 times compared to conventional methods. ・Evaluation: Received high praise with comments like, "Tried various surface treatments without success, but finally found a good coating."
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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.