Using Paper Cups for warm Drinks

A common question we regularly get asked which cups we would recommend to your customers; this is a tricky question since it is determined by heat of drink you wish to use. We stock a wide range of items from single-wall plain pahare carton, to the latest triple wall 'Ultimate' hot cups. The primary difference may be the insulating properties of the specific cup type.

Our Plain White or Mocha Single wall hot cups are ideal for warm drinks; however piping hot coffee would perhaps be rather uncomfortable to carry without using a single cup sleeve (available separately). This can single-wall construction there is no additional layer to insulate heat from the beverage. Double wall and hot ripple cups are particularly designed to withstand much high tempuratures, the twin layers are employed in the same way to a thermos flask; trapping air and isolating the customer's hand from hot drinks. Additionally, any additional cup strength is ideally fitted to 'coffee on the go'. With different high street coffee chains and drinks providers favouring different disposable cup materials, it is interesting to find out which is among the most effective insulator. Perhaps the most appropriate approach to discuss the insulating properties of a paper cup is to compare it with another commonly used takeaway cups, such as the common expanded polystyrene type. This can be done by carrying out a simple test to demonstrate whether the polystyrene or paper version kept the liquid it contained hotter for the best amount of time. Paper cups vs Polystyrene cups Heat retention test involves putting 200 ml of very hot water right into a polystyrene cup and also the same amount into a paper hot drink cup to find out which is the greatest insulator. For a wider comparison, you could also introduce a plastic cup in the equation to disclose how its insulation properties compare well. Everybody knows these hot cups will give you a unique degree of insulation, however test will help show the best idea way to keep liquids warm. How to Test the temperature You can use a thermometer to check the temperature from the liquid. Choosing a temperature reading every minute not less than 10 minutes, however , around Twenty or so minutes and A half-hour, will assist you to show if the paper cup should indeed be the most effective insulator. You'll be able to record these readings like a graph if you wish to increase the risk for results clearer. Heat retention In the extremely similar test, cup and food container specialist Contexpan found that the liquid in the cups dropped in temperature very quickly during the first a few moments, from around 100 degrees centigrade to a number exceeding 90 degrees. However, at this time, the liquid within the polystyrene cup cooled in a slightly slower rate compared to the paper version, remaining around 80 degrees after 25 minutes compared with the liquid within the paper cup, which have dropped close to 70 degrees. The results The findings claim that the polystyrene cup is the foremost insulator, with all the paper cup in second place. Another cup, a plastic cup, was applied within the Contexpan make certain you this presenting inferior insulation properties, with all the hot and cold levels falling to below 70 degrees centigrade after 25 minutes. However, some catering supplies information mill now using double-layered disposable paper cups with the air pocket between capture the warmth and still provide another layer of insulation. Further tests would have to be carried out to discover whether this gives the paper cups the extra edge over polystyrene ones. Through the findings above, we would probably expect the greatly increased insulation of ripple/weave paper cups to put them in first place with this kind of experiment. The ripples become a thermos flask, greatly helping the heat retention from the cups. Further tests are needed to conslusively prove this statement however.