Bubble film & Bags

Introduction

Bubble wrap is a flexible plastic sheeting containing numerous small air pockets, used in cushioning items during shipment. Standard average bubble diameter is 6.0 – 25.4 mm and height about 4 mm.

Bubble wrap is lightweight, water resistant, reusable non-scratching. And, Commonly used for packing fragile items. Also called 'bubble pack'.

picture of bubble wrap

Bubble Wrap manufacturing process

  1. Bubble Wrap starts as polyethylene (plastic) resin, in the form of beads about the size of pea gravel.
  2. The beads go into an extruder - a long cylinder with a screw inside that runs its entire length.
  3. The barrel that the screw rotates in is heated by heater bands to approximately 180 degrees prior to the screw turning to melt the material. The heat builds up with added heat from the friction of the screw movement and the resin melts into a liquid that is squeezed out of the cylinder into two stacked sheets of clear plastic film.
  4. One layer of the film is wrapped around a drum with holes punched in it, and suction is applied drawing one web of film into the holes that form the bubbles.
  5. The second layer of film is then laminated over the first so that when the two films are joined, they stick together and trap the air in the bubbles.
  6. This may sound easy, but polyethylene is a porous material like a sponge. Air can easily leak out through the pores, which tends to limit the cushioning ability of the packaging. Realizing this, some manufacturing companies such as Sealed Air started using a Saran coating to seal the air in the bubbles. Eventually, a method of encapsulating an air retention barrier in the polyethylene during the extrusion process was developed. This process is a trade secret of Sealed Air Corporation.

History of Bubble Wrap

Bubble Wrap was created by two engineers, Alfred Fielding and Marc Chavannes, in 1957. Like many innovations, it was accidental. The story begins in a garage in Hawthrone, NJ where two engineers were trying to make a plastic wallpaper with a paper backing. Surprisingly, this product did not take off but they quickly realized, that their invention could be used as a cushioning material for packaging. And, later pair founded Sealed Air Corporation in 1960.

Benefits of Bubble Wrap

Major UK suppliers:

Product specification

Bubble wrap which protects items during shipping and for storage are generally available in different types and sizes. This depends on the size of the object being packed, as well as the level of cushioning protection needed.

Types:

Bubble diameter:

6mm (0.25”) to 25mm (1”)

Bubble height:

up to 4mm

Options for Bubble Bags/Wrap

Common material used for Bubble Film/Roll or Bags:

Tolerances:

Normally, Clear Polythene bags in Great Britain should follow widely accepted industrial standards according to British Standard – see BS7344, 1990

Common uses

To protect any item in transit packaging - for cushioning lightweight, medium weight or heavy weight products

Tips for proper use of 'Bubble Wrap'

When using Bubble Wrap®, there are a few “tips” for proper use.

First, when you are using Bubble Wrap® as a cushioning material, make sure to use enough wrap so that all sides and corners are protected.

Make sure that there is at least two inches of bubble padding between your product and each wall of the box.

You also want to make sure to use enough wrap (or other void fill material in conjunction with Bubble Wrap®) to eliminate movement of the packaged item when you shake the box. When you are done packaging your product, shake it. If you feel the product moving, you need to add more packaging material.

Common sizes

Unusual uses

Alternative Uses for Bubble Wrap

Unencumbered by those annoying and restrictive instructions, Bubble Wrap lends itself quite nicely to uses other than its original packaging application. Join the Spam Guy and the Duct Tape Guy as they apply their wacky inventiveness to this indispensable product. Here are some excerpts from "The Bubble Wrap® Book" from HarperPerennial (Available now at a bookstore near you!).

Bubble Wrap Burglar Alarm

Make a burglar alarm for your home. Lay Bubble Wrap on the floor inside your doors and windows. When a thief breaks in and walks across the floor, the "pop-pop-pop-pop-pop-pop-pop" will alert you to the intruder.

Bubblehead

Improvise a football or motorcycle helmet. Wrap massive quantities of Bubble Wrap around your head and seal in place with clear packaging tape (or duct tape). If Bubble Wrap can protect a hand-painted egg shipped from Czechoslovakia across the Atlantic, it can protect your head when it hits asphalt.
CAUTION: The specific amount of Bubble Wrap required to provide adequate protection has not yet been determined. Bubble Wrap Insect Repellent Prevent mosquito bites on arms and legs by covering your extremities in Bubble Wrap. When mosquitoes do try to bite you, the Bubble Wrap bubble will pop and the tiny explosion of air will send the mosquito spiraling through the air.

Sweet Dreams

Sleeping while camping can be a real pain in the back, unless you are carrying a lightweight six-foot roll of Bubble Wrap as a mat to place under your sleeping bag. Or fold a twelve-foot-long piece of Bubble Wrap in half and duct tape the sides to make the padded sleeping bag of your dreams.
CAUTION: If you are sleeping on the beach, high tide may cause you to float out to sea.

Bubble Wrap Boob Job

Enlarge your breasts. Padding a bra with Bubble Wrap gives a nice natural feeling without the nasty side effects of silicone implants. WARNING: Do not substitute Bubble Wrap for silicone implants during plastic surgery.

Bubble Wrap Instead of Cash

Impress your date by padding your wallet with a piece of Bubble Wrap behind your money. It will look like you have a lot more money than you actually do. Or just impress your date with the fact that you always carry around a trusty piece of Bubble Wrap.

Reference:"The Bubble Wrap Book" is written by Joey Green (the Spam Guy) and Tim Nyberg (the Duct Tape Guy)

101 Uses for bubble wrap

  1. Bubble wrapping underneath the wallpaper can prevent it hurting so much when you hit your head against the wall in frustration
  2. Apply it to all the pavements in the world to cut down on suicide rates
  3. Wrap up the blades in a liquidiser to prevent the little ones hurting themselves
  4. Wrap up the bar in the bar joke so that the poor guy doesn't have to go "ow" any more
  5. Bubble wrap handcuffs to prevent the fragile criminals from hurting their wrists when they get arrested
  6. Bubble wrap the bars in the cells as well
  7. Bubble wrap the planet to fend off alien invasions
  8. Fill bubble wrap with ozone and wrap it around the planet to replace the ozone layer
  9. Wrap it around your torso to stop your sides splitting when you laugh too much
  10. Bubble wrap your bike pedals so they don't scrape your ankles when you get on awkwardly
  11. Bubble wrap the road so it doesn't hurt when you fall off
  12. Make a cocoon for your baby so he bounces when he falls over
  13. Protect your PC from AOL by wrapping all their free discs in bubble wrap
  14. Shut you friends up with it
  15. Wrap up your lawnmower.. No reason, I'm just getting desperate for more uses.
  16. Wrap up your morning toast so it doesn't matter which way up it lands
  17. Protect your knives from the little kids
  18. Wrap it round the steering wheel and eliminate the need for airbags
  19. Twist it and make a lot of loud popping noises to piss of the rest of the family
  20. Larger bubbles make deeper notes. You could write a symphony
  21. Bubble rap
  22. Protect people from sharks' teeth by wrapping up the sharks
  23. Wrap up the sea so that it floats to the top with the sharks
  24. Use a few layers on your wheel rims and you don't need a new tire
  25. Carry it around as an emergency air supply
  26. Attach it to every wall in the Titanic II so that it still floats even when sinking
  27. Soft hankies
  28. Soft bog rolls
  29. Air cushioned soles
  30. Fill some with water and you can have a waterbed
  31. Make a shrine to bubble wrap
  32. Cut out individual bubbles and use them as a fashion statement
  33. Fill it with water and make ice pebbles
  34. E.Z. Swim trunks
  35. Little sauce sachets for Tabasco sauce helpings
  36. Make fake spots and pretend to squeeze them. Gross out your friends!
  37. The big version works as tear-off disposable whoopee cushions
  38. Put it on a red piece of paper and use it in a movie about the colonisation of Mars
  39. Center Parc domes for fleas
  40. Print fake tyre tracks all over mum's clean kitchen floor
  41. An alarm system to wake you up
  42. Drop your mobile and see it bounce!
  43. Wrap up drum kits to finally shut the drummer up
  44. Wrap up blind people so that nothing hurts them
  45. Carry some with you so you can float home from your desert island
  46. Put it in some chocolate... We all like our bubbly chocolate
  47. Special contraceptives for extra stimulation
  48. Roll down hills in it
  49. When quitting smoking, use it to relieve your stress by annoying everyone else with the noise rather than the fag smoke
  50. New-age Lego
  51. Build your greenhouses from it. It's refractive index will reach even higher temperatures for your melons to be huge
  52. Become a spy and put it on the soles of your shoes so they make no sound
  53. Cheapo breast implants
  54. Earthquake-proofing
  55. Soundproofing walls
  56. Colonic irrigation
  57. Construct a bouncy castle and have a mega birthday party
  58. Finger-friendly braille
  59. Space helmet for a mouse
  60. Bouncy draughts
  61. Send it into space to show alien species how technologically advanced the human race is
  62. Shower curtain for free
  63. Wrap up everything below a foot from the ground so you don't stub your toe ever again
  64. Orthopaedic socks
  65. Something to land on when you fall out of bed
  66. Chop the tops off and use them as contact lenses
  67. Ant rafts
  68. A bed of nails for wusses
  69. A replacement for a parachute that protects you even if it doesn't open
  70. Wrapping delicate items for transport
  71. Wrap up your computer so that you don't break it when it crashes
  72. Scan it and use it as a background for Windows
  73. Attach it to fabric and you have a nice warm coat
  74. Chew it... It's like popping candy, but chewing gum style
  75. Protect yourself from mosquitos. Wrap yourself up and they get shot off when they pop a bubble
  76. Strap some to your shoes and you can float upside-down in a pond
  77. Anti-vandal flooring
  78. Build a miniature boat in one of the bubbles and get acclaimed for being the greatest miniature crafstman/woman in known history
  79. Make your own Rice Krispies sound FX
  80. Bumper stickers that don't hurt
  81. Stick it to your teeth and you can grin while on your motorbike without having to wipe the flies off your teeth
  82. Get a strip of them and light one end.. You can use the regular pops to time things
  83. Put pills in them. You can have a pack of 7 and never take too much insulin again
  84. Write on it and have a soft touch keyboard
  85. Stick it to car bumpers so it doesn't hurt as much when you get run over
  86. McDonald's would probably get away with calling it popcorn if they spray it white
  87. Fill it with helium and call it a blimp
  88. Give it to your most hated acquaintance as a birthday present. For best results, give them the stuff your alarm clock came in.
  89. A ball pool for leprechauns. You'd have to cut them up...
  90. A rather dull poster
  91. Get a suntan but with bonus UV protection
  92. New-age beaded car seats
  93. Pop one and use it as a hilly mini minigolf course
  94. Artificial pea substitute
  95. Inside out cheese
  96. Plastic jellyfish
  97. Dip it in PVA and sand and you have a scouring pad.. wonderful exfoliator
  98. Child-friendly pebble dashing
  99. Fill it with the White Powder and sell it at raves
  100. Protect your car when you go banger racing
  101. Throw it away
Reference: http://www.goyk.com/text.asp?id=121

Practical and fun uses for Bubble Wrap® Cushioning

Reference: http://www.henkelpr.com/doc_text.asp?item=510&cat=ppr&cls=mail

Bubble Wrap Bikini

Valentine's Day is our anniversary and instead of going out and buying something expensive to wear, I thought of another idea. I had a roll of bubble wrap and decided to make a slightly see-through two piece bikini with it. I lit candles and had a wonderful meal prepared. When my husband walked in he was smiling ear to ear. When he saw my creative bikini he couldn't keep his hands off me! He had fun taking it off and even better fun afterwards. --submitted by Stacy

Reference: http://scripts.lovingyou.com/mdb/search.cgi?mdb=ideas&cat=intimate&pg=2&rec=10

Play Tip

Tell your partner to try to pop as many bubbles as they can (without using their hands of course).

Reference: http://www.fetishexchange.org/kinky-crafts.shtml

Bubble Wrap Fun Ideas

Bubble Wrap Games

Bubble Wrap Humour

bubblewrap.tv (view the latest bubblewrap.tv commercial here)

Bubble Wrap News

Paris Hilton - Paris' Simple Pregnancy