Oriented polypropylene (OPP) is a polypropylene plastic film that is oriented in two directions for added strength. It is extensively used for food and non-food packagings, such as candy wrappers, flexible pouches, and shrink wraps.
OPP film has excellent optical properties that allow it to be printed on with a variety of inks, including gravure printing or flexographic printing. It also offers good barrier protection against moisture and oxygen while providing a glossy finish that enhances product shelf appeal.
The ability to produce high-quality products at low cost makes OPP an attractive option for many applications requiring strong, lightweight materials. This article will discuss the properties of OPP as well as the benefits of its use in the packaging industry. What Is OPP? Oriented polypropylene (OPP) is a type of plastic film made from propane, which is derived from petroleum. It has a crystalline structure that allows it to be oriented in two directions for added strength and flexibility. OPP films are lightweight yet strong enough to serve as an effective barrier against moisture and oxygen while providing good product shelf appeal.
The unique properties of OPP make it ideal for many types of packaging applications, such as candy wrappers, flexible pouches, shrink wraps, and lids. The ability to produce high-quality products at low cost makes this material attractive to manufacturers looking for an economical solution when compared with other materials like aluminum foil or paperboard. Additionally, its optical properties allow it to be printed on using gravure printing or flexographic printing methods. Benefits of OPP OPP film has numerous advantages over other packaging materials, making it a perfect choice for many applications. Here are some of the key benefits associated with this material:
Strength and Durability – OPP is a strong and durable plastic that offers excellent protection against moisture and oxygen while still being lightweight enough to be easily transported or handled. The high-tensile strength of OPP allows manufacturers to produce thinner films without compromising product integrity, resulting in cost savings due to less packaging material used per item. Cost Efficiency – Not only does manufacturing thin OPP films allow companies to save on costs related to transportation, storage, and handling; but the ability to produce quality prints using flexographic printing methods also provides a more affordable alternative compared with gravure printing techniques commonly used for paperboard or aluminum foil products. Versatility – Thanks to its superior optical properties, OPP can be printed on using either flexographic or gravure printing technologies depending on the desired effect (elevated ink coverage/low dot gain). Additionally, custom treatments can be applied at any stage of production, allowing manufacturers greater flexibility when it comes to producing complex designs with intricate details needed for labels or boxes requiring consumer appeal as well as shelf recognition. Eco-Friendliness – OPP is recyclable, making it a great option for those looking to reduce their carbon footprint. Additionally, its light weight also reduces transportation costs and energy consumption while providing enhanced product protection. Premium Shelf Appeal – OPP can be printed on using a variety of inks that enhance the product shelf appeal. This material also provides excellent clarity and gloss, resulting in maximum visibility for products when placed on store shelves or displayed at trade shows. Conclusion OPP film is an ideal material for many types of packaging applications due to its strength, durability, and cost-efficiency. It also offers superior optical properties that allow it to be printed on using either flexographic or gravure printing methods while providing excellent protection against moisture and oxygen. Additionally, OPP is eco-friendly as it can be recycled, and its lightweight nature allows for reduced transportation costs and energy consumption.
Overall, the numerous benefits associated with this material make OPP a smart choice for those looking for an economical solution when compared with other materials like aluminum foil or paperboard. The ability to produce high-quality products at low cost makes OPP an attractive option for any company seeking strong yet lightweight materials in their packaging needs.
