1.

Why is polyester considered to be a goodmaterial for making the sails of ships?

Answer»

WHAT'S POLYESTERS?-Polyesteris a category of polymers that contain the ester functional group. As a specific material, it most commonly refers to a type called Polyethylene Terephthalate (PET).

★ WHY POLYESTER IS USED FOR MAKING SAILBOATS??-Polyesteris widelyusedfor makimg of boats and forsail material because it has good strength and durability, relatively low stretch and reasonable prices (lowprice, in budget).



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