What role did HM-30 Carbon Fiber Fabric play in the Lianyungang-Horgos Expressway bridge maintenance project?
 As a high-strength, lightweight, and durable reinforcement material, HM-30 Carbon Fiber Fabric formed a strong bond with the concrete structure, significantly enhancing the bridge's flexural capacity. This effectively addressed performance degradation caused by long-term use and environmental corrosion, ensuring safe vehicle passage.

What was the primary function of HM-180C3P Carbon Fiber Adhesive in this project?

HM-180C3P Carbon Fiber Adhesive worked synergistically with HM-30 Carbon Fiber Fabric. Its low-density formula fully penetrated each carbon fiber strand, ensuring excellent bonding performance while providing resistance to acid, alkali, corrosion, and fatigue. This enabled the reinforcement system to maintain long-term stability in harsh environments.

How did HM-120L Crack Injection Adhesive address bridge cracks?
HM-120L Crack Injection Adhesive, with its nano-molecular structure and strong penetration ability, deeply infiltrated cracks to form a solid bonding layer, effectively preventing further crack propagation. It was also used to repair internal defects such as honeycombing and voids, ensuring long-term structural integrity.

What was the specific use of HM 9 Crack Sealing Adhesive in the maintenance project?

HM 9 Crack Sealing Adhesive was primarily used for surface sealing of cracks, working in conjunction with HM-120L Crack Injection Adhesive. It prevented resin leakage during grouting and blocked external contaminants, ensuring durable and effective repairs.

What technical challenges did HM-Q20D Temporary Leveling Adhesive solve in bearing replacement?
HM-Q20D Temporary Leveling Adhesive addressed two key challenges: fast curing (reaching 80% strength in 30 minutes) to expedite jack placement and high corrosion resistance to ensure long-term chemical stability. This balanced efficiency with durability during bearing adjustments.

What role did HM-Q2Z Bridge Bearing Special Adhesive play in the project?
HM-Q2Z Bridge Bearing Special Adhesive was engineered for bearing replacement, providing high-strength bonding and long-term load-bearing support. It ensured stable installation of new bearings, meeting the bridge's ongoing load-transfer requirements.

By integrating six Horses products-HM-30 Carbon Fiber Fabric, HM-180C3P Carbon Fiber Adhesive, and others-the project achieved comprehensive bridge reinforcement. This highlights Horses' commitment to "Safer with Horses" through end-to-end solutions for infrastructure resilience.