What is polyvinyl chloride?

Comments Off on What is polyvinyl chloride? 03 June 2011

Plastics are constantly at work in our lives, often without our recognition. The experience of running through the sprinklers, having a picnic or grocery shopping would not be the same without polyvinyl chloride. Read on to discover how this resin makes packaging and other various industrial applications more effective.

Polyvinyl chloride also goes by the names PVC and vinyl. This resin represents one of seven of the most commonly used plastics. Its identification code, three, distinguishes PVC from other plastic types like PET and HDPE. On a molecular level, this plastic is largely composed of chlorine along with smaller amounts of carbon and hydrogen. PVC’s chlorine composition manifests many advantages, making the plastic applicable to many industries as well as being more eco-friendly than other resin options.

PVC has thermoplastic capabilities, meaning that when heated it will soften and can be remolded into different shapes. Vinyl can be presented in two forms: rigid and flexible. Rigid forms of PVC include containers, PVC pipe, your lawn chair, etc. Flexible forms can include plastic wraps, tablecloths, shower curtains and more. The denseness of the plastic results in an unrelenting protection, impervious against harsh chemical-based solutions. Browse our collection of PVC containers to find your product’s perfect packaging match.

These days consumers are rightfully concerned about the environmental and health implications of the products they are using. PVC has raised some eyebrows in that regard. Notoriety for being the most tested and investigated plastic on the market couldn’t save PVC from gaining a bad reputation.

So there has to be some truth to the rumors, right? Right. As I’ve mentioned earlier, PVC can take different forms: rigid and flexible. Plasticizers can be added to PVC to make it flexible. Certain types of plasticizers, namely ortho-phthalates, have been restricted in the EU and North America. Alternative plasticizers have been developed from vegetable oils, citrates and adipates.

Reports allegedly linking PVC with harmful chemicals have been met with research-supported claims that reveal the plastic to be safe and non-toxic to humans (visit for more information). So, forget any scary apprehensions you might have, the Plasticology equivalent of Bill Nye the science guy has got your back.

PVC can be customized to fit the needs of any given product. Whether your project is a large scale product line or an in-home project, there is a PVC container that can fit your desires. Our PVC stock consists of different container styles like cylinders, square bottles and jars, hexagon containers, and f-style bottles. Look for PVC shrink bands as well, a simple solution to a product lacking tamper evidence.

Vinyl can be utilized for packaging purposes in countless ways. Whether you’re looking to package a product line or just need some containers to organize home projects, PVC can work for you. We carry PVC items in a variety of styles and sizes including cylinders, square bottles and jars, f-styles and hexagon containers. Don’t forget those helpful tamper-evident shrink bands; they’re made of PVC too!

Before you decide which of the various plastic bottles is right for your product read Kayla Holman’s article on polyvinyl chloride plastic bottles.

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