Cling film, also known as plastic wrap, cling wrap, or food wrap, is a thin, transparent plastic film primarily used for covering and sealing food items to preserve freshness and prevent contamination. It adheres to surfaces and itself without needing adhesives.
Cling film is manufactured by various companies, including Tilak Polypack, Politan, Falcon Pack, AEP Industries Inc, Berry Global Inc, and Reynolds Group Holdings Ltd. It's typically made from polyvinyl chloride (PVC), polyethylene (PE), or polyvinylidene chloride (PVDC). Key features include flexibility, stretchability, high clarity, self-adhesion, and acting as a barrier against moisture and air. Some cling films are microwave-safe and freezer-friendly. Cling film can also be used for non-food applications such as protecting static-sensitive devices.
The price of cling film varies depending on the brand, size, and features. For instance, Alpacasso Plastic Food Wrap (12IN×2000FT) is priced at $17.79. Great Value Plastic Wrap (200 Sq ft) starts from $2.14. Glad Cling N Seal Plastic Food Wrap (200 sq ft Roll) starts from $3.32. Cling film is widely available in supermarkets, grocery stores, and online retailers like Walmart, Target, and eBay.
