Double wall paper cups have become an essential part of our daily lives, accompanying us on our morning commutes, during office breaks, and various social occasions. They are popular for their convenience, comfort, and insulation properties, making them a top choice for both businesses and consumers. This article aims to provide a comprehensive guide on double wall coffee cups, discussing their benefits, common sizes, and comparisons with other types of disposable coffee cups.
Table of contents
What is Double Wall Paper Cup?
Double wall paper cups are a type of disposable coffee cup designed with two layers of paper for added insulation. The space between the two layers acts as an insulating barrier that helps to keep the beverage inside hot while preventing the outside of the cup from becoming too hot to hold.
Typically, double wall cups are lined with Polyethylene (PE) to ensure they are waterproof and safe from condensation during use. However, this plastic lining, while inexpensive, complicates the recycling process as it must be separated from the paper first.
Alternatively, some paper cup manufacturers like GMZ offer environmentally friendly alternatives to PE lining. Options such as Polylactic Acid (PLA) or plastic-free linings are available for your double wall cups as a more earth-friendly choice. However, these options may be slightly more expensive.
Key Features
- Excellent heat insulation: the double-layer construction helps to keep the beverage hot for a longer period while simultaneously keeping the outside of the cup cool to the touch.
- Robust and sturdy: The extra layer of paper increases the structural integrity of the cup, making it sturdier and less prone to leaking or collapsing when filled with a hot liquid.
- Better Protection: The air gap between the two paper walls offers better protection from heat, reducing the risk of burns from hot liquids.
- Greener choice: Compared to plastic or foam cups, double wall paper coffee cups are made from renewable resources and can be recycled in special facilities.
Common Sizes of Double Wall Coffee Cups
Double wall paper coffee cups come in a variety of sizes to cater to different needs. The most common sizes include 8 oz, 12 oz, and 16 oz. They are great for all types of hot drinks, such as espressos, lattes, cappuccinos, and hot chocolates. Double wall cups are ideal for cafes, restaurants, office events, outdoor gatherings and more.
| Size (oz) | Volume (ml) | Typical Uses |
|---|---|---|
| 4 oz | 120 ml | Espresso shots |
| 8 oz | 240 ml | Standard coffee, tea, small lattes, cappuccinos |
| 12 oz | 360 ml | Regular lattes, cappuccinos, mochas, hot chocolates |
| 16 oz | 480 ml | Large lattes, large teas, americanos, iced coffee |
| 20 oz | 600 ml | Extra-large coffees, large teas, iced coffees, cold drinks |
Frequently Asked Questions
Double wall cups provide better insulation for hot drinks to keep them warm longer without the need for a sleeve. They are also more comfortable to hold, preventing burns and discomfort from the heat. However, double wall cups are pricier than single wall cups due to the extra materials and manufacturing procedures required.
Yes, double wall coffee cups are recyclable, but they often require facilities that can separate the plastic lining from the paper cup. The paper part of the cup is biodegradable and can decompose over time. However, the plastic lining inside the cup is not biodegradable and needs to be removed before recycling or composting
Absolutely! Double wall coffee cups offer excellent opportunities for customization with logos, branding, and other designs. It’s a popular choice for businesses looking to promote their brand. You can find custom solutions here at GMZ.
While they are primarily designed for hot drinks due to their insulation properties, double wall cups can certainly be used for cold drinks as well. However, they might not be the most cost-effective choice for disposable cups for cold drinks.
The retention time can vary, but generally, double wall cups can keep beverages hot for 20-30% longer than single wall cups.
Double wall paper cups are safe to use for both hot and cold beverages as long as they are used within their normal operating conditions. However, they should not be microwaved unless specifically labeled as microwave-safe.
