1. Anti-corrosion performance: Glass fiber reinforcement has excellent anti-corrosion performance, can withstand the erosion of sea water, humid environment and chemical corrosion, and will not rust. This makes fiberglass tendons ideal for sea breakwaters, extending their life and reducing maintenance costs.

2. Lightweight and high strength: Compared with traditional steel bars, glass fiber bars have a lighter weight while maintaining higher strength. This reduces construction loads and provides better design flexibility to meet the strength and stability requirements of sea breakwaters.

3. Electromagnetic Compatibility: Fiberglass bars are non-magnetic materials and will not interfere with electromagnetic signals or suffer from electromagnetic interference. This is very important where sensitive electronic equipment and communication systems need to be used in sea breakwaters, ensuring the reliability and performance of the systems.

4. Durability and shock absorption performance: Glass fiber reinforcement has excellent durability and shock resistance, which can effectively absorb and disperse the impact caused by earthquakes and waves, and provide better structural stability.