Propeller 101: Aluminum vs Stainless Steel

 

Solas aluminum propellers use an exclusive squeeze-cast process to make them more durable and non-porous compared to traditional die cast propellers on the market. Solas stainless steel propellers are made with the industry’s highest percentages of chromium, nickel and molybdenum, resulting in a propeller that is more durable, highly rust-resistant and less brittle.

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