the performance of FRP corrugated tube
			A. High strength 
			FRP is stronger than structural steel on a pound-for pound basis. It has been used to
buildings,walkway, sub-floors and platforms.
			
			B. Light weight 
			FRP is 20-25% the weight of steel and 70% the weight of aluminum. FRP are easily 
transported, handled and lifted into place. Total structures can often be preassembled
			and shipped to the job site ready to installation. 
			
			C. Anti-corrosion 
			FRP will not rot and are impervious to a broad range of corrosive elements. This 
feature makes FRP a natural selection for indoor or outdoor structures in pulp and
paper mills, chemical plants, water and sewage treatment plants, structural near salt
			water and other corrosive environments. 
			
			D. Electro-magnetic transparency 
			FRP are transparent to radio waves, microwaves and other electromagnetic. It is widely
			 used to make antennas. 
			
			E. Non-conductive 
			FRP has low thermal/ electrical conductivity. 
			
			F. Dimensional stability 
			The coefficient of thermal expansion of FRP is slightly less than steel and significantly 
less than aluminum.
Fiberglass high strength corrugated tube




