What Is The Difference Between Vinyl And Polypropylene

Many of these same manufacturers soon realized there was also a market for plastic shutters.

What is the difference between vinyl and polypropylene.

Polymers are large molecules which have the same structural unit repeating over and over. The key difference between polystyrene and polypropylene is that the monomer for polystyrene is styrene while the monomer for polypropylene is propylene. The difference between vinyl siding and polymer siding is a little murky because vinyl is actually a type of plastic polymer and both are an engineered product. While polypropylene s monomer is propylene.

Plastic is material consisting of any of a wide range of synthetic or semi synthetic organic compounds that are malleable and so can be molded into solid objects. The difference between them lies in the type of plastic. Polypropylene uses a different interlocking system but far more important is the different properties of both materials. Because of their similar makeup vinyl and polymer siding are often referred to interchangeably.

In short the main difference between polyethylene and polypropylene is that they are derived from different chemical compounds or monomers polyethylene s monomer is ethylene. Polymers are large molecules which has the same structural unit repeating over and over. With prolonged exposure to sunlight vinyl shutters become brittle. Color options are also limited white being the most accessible color.

The color in the polypropylene material is infused throughout the shutters and the surface is covered with protective enamel so the color is permanent. Naturally the term vinyl shutters was used to market these products and to this day most vinyl shutters are manufactured by vinyl siding companies. Let s break down the differences. Monomers bind with each other via covalent bonds to form a polymer.

Polymers have very different physical and chemical properties than their monomers. The key difference between pvc and vinyl is that pvc is a polymer while vinyl is a functional group. These repeating units are monomers. But they aren t the same thing.

Vinyl shutters should be occasionally cleaned to prevent oxidation which produces a whitish film over the surface. Polymer siding is made from polypropylene resin but vinyl is primarily made of polyvinyl chloride pvc resin. After all vinyl is a type of plastic. Vinyl shutters also have a plastic appearance and tend to yellow over time.

Polypropylene is also considered to be more stiff and resistant to chemicals and organic solvents than polyethylene. Polypropylene is a completely different material but just to show it s not so simple it s also used to produce floor tiles such as vinyl. Vinyl shutters lack durability as the connectors to their tilt rods are held together by plastic which tend to break with use.