How Is Vinyl Siding Made

At their core both vinyl and polymer are both plastics.

How is vinyl siding made.

Remove any siding or exterior finish that isn t compatible with vinyl siding and make sure the walls are sheathed with a substrate to receive the siding. Vinyl siding is manufactured with its own partial fastening or locking system that is coupled with nails that loose fasten the product to the exterior wall. Another by product of vinyl siding manufacture is sulfur dioxide which causes acid rain and smog. Vinyl siding is made of polyvinyl chloride aka pvc.

Vinyl siding is a durable versatile and resilient building material but it does require some routine care and cleaning. This cleaning mixture is used to wash the vinyl siding and eliminate dust dirt mildew. This locking system can be either a rolled or an extruded lock depending on the manufacturing process either of which has its own design considerations. Polyvinyl chloride or pvc is the primary ingredient in vinyl siding.

However the main difference lies in what type of plastic they are. Although it can vary by manufacturer a higher grade vinyl will typically cost more. Meanwhile polymer siding is made from polypropylene resin. 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.

In addition this process requires vast amounts of electricity. These two layers of pvc are extruded together. The top layer and the bottom layer are made from different materials though they are primarily pvc or polyvinyl chloride. How its made video on james hardie siding.

According to the standards of the american society for testing and materials vinyl siding should not be thinner than 0 035. Siding is made in two layers. Extrusion is a process used to make any material that has a cross section profile like a dual layered piece of siding. Vinyl siding grades vinyl siding comes in several grades and thicknesses.

The growing popularity of vinyl siding is indisputable. 1 2 inch 1 3 cm plywood or osb are common substrates and these are generally covered with roofing felt or another moisture barrier prior to siding the walls. Typically made from repurposed melted plastic this siding is usually the least expensive.