Thermoplastic CFRP Reinforcement Paper | 40% Reduction in Construction Time and Verification of Upward Construction
Significantly shorten construction time and easily handle demanding upward construction. The latest paper demonstrating high adhesion performance through plasma treatment technology and the reinforcement effect of RC components.
We are publishing the research results of the "Thermoplastic CFRP Sheet Bonding Method," which significantly improves productivity at infrastructure reinforcement sites. This is a demonstration document that addresses the challenges of "multiple processes and long construction periods" in conventional carbon fiber methods through our unique material technology. We invite you to check the full details of this highly practical technology that balances shortened construction periods and stable construction quality. ■ Key Topics and Demonstration Data in this Document Approximately 40% reduction in construction time: We have demonstrated the ability to integrate processes such as surface correction, shortening the construction period including curing time from the conventional 4 days to just 1 day. Ease of operation for upward construction: By utilizing paste-like resin, we confirmed that it is less likely to shift during application to ceiling surfaces, allowing for smooth continuous lamination. Achievement of high adhesion: We modified the surface of PPS resin through plasma treatment to ensure strong adhesion with epoxy resin. Reliability under harsh conditions: We proved the potential for outdoor use by passing 1000 hours of accelerated exposure tests and 2 million fatigue tests. *The full text can be viewed by downloading the catalog.
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【Product Specifications (Partial)】 ■Fiber: PAN-based (High Strength Type) ■Resin: PPS ■Fiber Weight: 200g/m2 ■Product Thickness: 0.25mm ■Design Thickness: 0.111mm ■Width: 250mm *For more details, please download the PDF or feel free to contact us.
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【Construction Achievements】 ■ Road Bridge Deck Reinforcement - Adopted for the reinforcement of road bridge decks that have deteriorated over time. - Simplifies the work process compared to carbon fiber bonding methods, achieving greater construction efficiency. ■ Station Platform Deck Reinforcement - Conducted reinforcement work on aging platform decks during the day while trains are running. - A new method that does not require heavy machinery ensures both safety and cost reduction. *For more details, please download the PDF or feel free to contact us.
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Aurostech Technologies LLC is a company engaged in research and development related to plasma surface modification technology, as well as the manufacturing, planning, and sales of products related to these technologies. With a professional team possessing extensive technical expertise and know-how in plasma technology, we have set our mission as "solving adhesion challenges in core industries and enriching people's lives," and we are committed to daily research activities and product development while looking toward the future society. Depending on the combination of plasma treatment conditions and materials, it is possible to maintain high adhesion for an extended period or to achieve direct bonding without adhesives. Additionally, since roll-to-roll processing is possible under a reduced pressure atmosphere, we can achieve both stable processing effects and high productivity.
