Polypropylene Vs Vinyl Siding

Vinyl tiles are consequently able to handle higher loads and also have better impact resistance.

Polypropylene vs vinyl siding.

Vinyl siding is made of polyvinyl chloride aka pvc. Learn more about how it s certified with independent third party verification. It is the nature of the materials that determines how they can be shaped. The increased thickness adds weight to the product making in more wind resistant and therefore far less likely to blow off during a storm.

Note on shingle and shake siding. These codes require that vinyl siding insulated vinyl siding and polypropylene siding be certified to their respective astm standards. The basic structure of pvc on the other hand contains about 30 weight of the element chlorine. These products are often made from polypropylene resin to produce a siding that is thicker and more rigid than polyethylene.

Because of their similar makeup vinyl and polymer siding are often referred to interchangeably. Most vinyl siding products are made to mimic wood which makes for interesting comparisons between the two. But they aren t the same thing. Polypropylene resin is a more neutral plastic having only two elements.

The added thickness provides better impact resistance against things such as hail and falling tree branches. Vinyl and polymer siding are both essentially plastic. If you look at pvc and pp tiles you will probably notice that vinyl interlocking tiles are usually uniform whereas polypropylene tiles tend to have the structure of a grid. To the naked eye these two differences are difficult to discern which is why you will see both terms used interchangeably even though they re not exactly the same thing.

Vinyl siding vs wood siding. Polymer siding is made from polypropylene resin but vinyl is primarily made of polyvinyl chloride pvc resin. The difference between them lies in the type of plastic. Meanwhile polymer siding is made from polypropylene resin.

On average polypropylene siding is twice as thick as traditional vinyl siding.