Insulating Container?
I have a project tin school. My project is to build the best insulation container I can. Currently, I have a a plastic container. In that plastic container is a starbucks coffee cup. In between the large gap between the cup, and the plastic container, I have polyester fiberfill. Are there any ways to improve the insulation of this container?
1/4″ of air has more “R” value than fiberglass but after a thickness of .375″ it has a thermal breakdown and flows like the weather. Use layers of insulation separated by air.
The ‘R” value of insulation if you take it’s reciprical (1/R=U)
gives a U value which is the amount of btu’s/hour times the square foot times the difference in tempF that will either leave or enter through that substance.
Brookside
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Thermos Stainless King SK1005MB4 16-Ounce Leak-Proof Travel Mug, Midnight Blue $18.85 16 OZ, Leak Proof Travel Tumbler, Patented Thermos Vacuum Insulation Technology For Maximum Temperature Retention, Hot Or Cold, Unbreakable Stainless Steel Interior & Exterior, Cool To The Touch With Hot Liquids, Sweat Proof With Cold, Fits Most Automobile Cup Holders…. |
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Thermos Stainless King SK3000MBTRI4 Food Jar, Midnight Blue $16.26 STAINLESS KING FOOD JAW WITH SPOON THERMAX(R) DOUBLE WALL VACUUM INSULATION FOR MAXIMUM TEMPERATURE RETENTION HOT OR COLDUNBREAKABLE STAINLESS STEEL INTERIOR & EXTERIOREXTRA WIDE MOUTH IS EASY TO FILL SERVE FROM & CLEANCOOL TO THE TOUCH WITH HOT LIQUIDS SWEAT-PROOF WITH COLDCOMPACT & INSULATED STAINLESS STEEL SERVING BOWLFULL-SIZE TELESCOPING STAINLESS STEEL SPOONKEEPS CONTENTS COLD FOR 9 HOURS & … |
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Thermos Sipp 16-Ounce Vacuum-Insulated Travel Tumbler, Stainless Steel $20.44 Introducing Sipp by Thermos. The Sipp Thermos line of products combines sleek style with unique functional features. The TherMax double wall vacuum stainless steel tumbler will keep hot for 5 hours and cold for 9 hours. The Eastman Tritan lids are BPA free and have a built- in tea hook for tea bags or most loose leaf infusers. Leak-proof lid with one hand push button operation; dishwasher safe; 16… |
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Eco Cup On Ice $4.21 Double walled acrylic cup with screw on lid & straw. Double walled cup keeps hands and table dry from condensation. For cold beverages only. Do not use in dishwasher or microwave. Dimensions: 4″ diameter; 9″ tall with straw… |
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Chinet Comfort Cup (16-Ounce Cups), 50-Count Cups & Lids $9.99 Chinet Comfort Cup Hot Cups & Lids are preferred 2 to 1 over other hot drink cups…. |
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Mustache Chart 16oz Reusable Double Wall Acrylic Tumbler Cup with Straw-BPA FREE $11.95 Mustache Chart Spirit 16oz Double Wall Tumbler Cup with Straw Acrylic tumblers are intended for cold drinks only Hand wash to protect food-safe inks Features Capacity: 16 ounces |
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Starbucks Coffee Products – Hot Cup Sleeves, 1200/CT, Brown Kraft – Sold as 1 CT – Sleeves are designed to fit sturdy 12 oz., 16 oz. and 20 oz. Starbucks hot beverage cups. Thick paper material insulates your beverage and protects hands from hot beverages so you don’t have to use more than one cup. Insulated hot cup sleeve material contains 60 percent post-consumer fiber. $157.99 Starbucks Coffee Products – Hot Cup Sleeves, 1200/CT, Brown Kraft – Sold as 1 CTSleeves are designed to fit sturdy 12 oz., 16 oz. and 20 oz. Starbucks hot beverage cups. Thick paper material insulates your beverage and protects hands from hot beverages so you don’t have to use more than one cup. Insulated hot cup sleeve material contains 60 percent post-consumer fiber.Sold as 1 CTManufacturer: S… |
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Hot Cups, 12 oz., 1000/CT, White $8,419.00 Show your commitment to serving high-quality coffee and tea with these sturdy attractive cups. Coated interior and thick paper exterior accommodate all hot beverages. Rolled lip. Cup Type: Hot; Capacity (Volume): 12.000 oz; Material(s): Paper; Color(s): White/Green…. |
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Fuloon(tm) the Lens Cup 1:1 Simulation to Nikon Lens of 24-70mm F/2.8g Ed Nikon Lens Camera Lens Mug Stainless Steel Insulated Tumbler Travel Coffee Mug/cup (Domestic Ship From Ca, 3-5 Days Delivery) Better quality with stainless steel interior, safe to use for drinking Comes with a screw cap as a lid And a shade bag with drawing-strings closure Also acts as a pen holder You can use it to drink Coffee, Milk, Water, Fruit juice, Ice-cream, and etc., as you can imagine! Specifications: 100% Brand-New!!! Outer material: Plastic Outer diameter: 83mm Inner diameter: 64mm Height: 178mm Color: as sho… |
