Advantages
Lower unit protection is the primary advantage of composite materials. While the initial cost of a composite propeller is usually comparable to aluminum, it is significantly less than a stainless steel propeller. Additionally, replacement blades offer significant savings over metal propeller repairs. Another advantage to using composite propellers is that it is a lightweight material. Composite material is about half the weight of aluminum and 1/6 the weight of stainless steel propeller. A lightweight propeller reduces the amount of wear and tear on the entire boat.
Read more about this topic: Composite Propeller
Famous quotes containing the word advantages:
“When the manipulations of childhood are a little larceny, they may grow and change with the child into qualities useful and admire in the grown-up world. When they are the futile struggle for love and concern and protection, they may become the warped and ruthless machinations of adults who seek in the advantages of power what they could never win as children.”
—Leontine Young (20th century)
“There are great advantages to seeing yourself as an accident created by amateur parents as they practiced. You then have been left in an imperfect state and the rest is up to you. Only the most pitifully inept child requires perfection from parents.”
—Frank Pittman (20th century)
“No advantages in this world are pure and unmixed.”
—David Hume (1711–1776)