Material And Precision Engineering

Smart Construction Composite Materials Limited

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58 Potential

Decision Maker

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enquiry.marketing@hkstp.org
+852 2629 1818
5/F, Building 5E, 5 Science Park East Avenue, Hong Kong Science Park
Raw Description
Our Beliefs | Smart Construction Composite Materials Limited (SCCM) firmly believes that the development of new materials is the driving force behind innovations in the construction industry, encapsulated by the slogan created from company founder, “new structures, new cores”. SCCM strives to be a pioneer and a leader in the field of sustainable infrastructure, aiming to make significant contributions to the social and economic development of Hong Kong and beyond. SCCM’s mission is to create a brighter and more environmentally friendly future for the construction industry and the world as a whole. | Product | DuRebars is a cost-effective, corrosion-resistant steel bar that has been developed by Prof. Teng Jin-Guang and his research team at The Hong Kong Polytechnic University. It serves as a substitute for existing technologies used to reinforce concrete structures in marine and other corrosive environments. DuRebars consist of a steel rebar as the core, coated with a thin layer of filament-wound fibre-reinforced polymer (FRP) coating. This unique composition provides exceptional corrosion resistance, impact resistance, and structural ductility. Furthermore, a crucial advantage lies in the estimated overall cost of DuRebars, which is notably lower than stainless steel rebars and FRP bars. In fact, it is comparable to epoxy-coated steel rebars. What sets DuRebars apart is the exceptional superiority of its FRP coating layer, surpassing that of an epoxy coating layer in terms of impact resistance and peel damage resistance. | Technology | DuRebars is a cost-effective, corrosion-resistant steel bar that has been developed by Prof. Teng Jin-Guang and his research team at The Hong Kong Polytechnic University. It serves as a substitute for existing technologies used to reinforce concrete structures in marine and other corrosive environments. DuRebars consist of a steel rebar as the core, coated with a thin layer of filament-wound fibre-reinforced polymer (FRP) coating. This unique composition provides exceptional corrosion resistance, impact resistance, and structural ductility. Furthermore, a crucial advantage lies in the estimated overall cost of DuRebars, which is notably lower than stainless steel rebars and FRP bars. In fact, it is comparable to epoxy-coated steel rebars. What sets DuRebars apart is the exceptional superiority of its FRP coating layer, surpassing that of an epoxy coating layer in terms of impact resistance and peel damage resistance.

Strategic Analysis

Executive Brief

Smart Construction Composite Materials Limited (SCCM) is a Hong Kong-based material science firm specializing in the development of DuRebars. This technology utilizes a hybrid approach—combining a steel rebar core with a filament-wound Fibre-Reinforced Polymer (FRP) coating—to provide a corrosion-resistant and cost-effective alternative to stainless steel in marine and civil infrastructure.

Strategic Fit & Lead Score

Lead Score: 58 (Adjacent Tech / Engineering Services)

Why this Score? While diamond is not currently a component of rebar, SCCM faces two massive engineering bottlenecks where 6C Diamond technology is the industry standard: 1. Extreme Tool Wear (FRP/Composites are notoriously abrasive to standard machining tools) and 2. Long-term Structural Health Monitoring (SHM) in corrosive marine environments. 6C can provide the PCD tooling to manufacture DuRebars more efficiently and the BDD sensor technology to make them "Smart."

6C Solutions Proposal

Application Area 6C Solution Technical Value Prop
Composite Tooling PCD (Polycrystalline) Cutting Tools FRP and filament-wound composites are highly abrasive. 6C's PCD inserts provide 50-100x the wear resistance of Tungsten Carbide, ensuring dimensional consistency during high-speed production.
Smart Infrastructure BDD (Boron Doped Diamond) Sensors Marine environments fail due to chloride ion penetration. BDD electrodes are chemically inert and can be embedded in concrete to monitor pH and ion levels for 50+ years without degrading.
Surface Engineering CVD Surface Pre-treatment To prevent "peel damage" between the steel core and FRP, 6C's plasma etching/treatment recipes can optimize the steel surface energy for maximum polymer adhesion.
R&D / Material Testing Custom MPCVD Research System SCCM’s "New Cores" philosophy aligns with developing next-gen composites. A 6C MPCVD reactor allows them to experiment with diamond-like carbon (DLC) or diamond-reinforced fibers.

Engagement Hooks

  • Technical Question: "As you scale the production of filament-wound DuRebars, how are you managing the tool degradation and heat generation caused by the abrasive nature of the FRP layers during finishing or cutting?"
  • Value Statement: "6C can transition your manufacturing process from standard carbide to PCD tooling, reducing downtime by 90% and enabling the integration of diamond-based electrochemical sensors for real-time monitoring of marine corrosion."