Stiffness property In the aspect of super load under short-term accident (such as truck), FRP can be assumed by its elastic deformation, and can automatically recover after load removed. Design flexibility FRP can be designed flexibility for any kind of technical parameters combination of design and production to meet customer needs. Impact Strength FRP has good impact strength, for over 300 kgf·cm/cm2.Related test shows that the Φ 2600 glass steel pipe falls from 1.8 m high and no damage. Longevity The substrate of FRP is extremely stable polymer materials. Its failure pressure is designed by 6 times of the working pressure and can be in service of at least 50 years. Application Product Apply: Operation terrace; off-shore oil rig; Inspection rack; Stair tread; Ground floor; Trench cover; Bridge sidewalk; foot bridge; Equipment safety fence; Stair landing; Scaffold; filling supporting; Decorating grid; Air grid, etc.