Popping bubble wrap is an enchanting idle pass time, is not it? Admit it, some of your fondest childhood memories are of you popping away at a sheet of the stuff with absorbed curiosity, proper? In these treasured idle moments did you ever wonder how that bubble wrap is made? Or how these good little pockets of air are trapped between the plastic just to your popping pleasure? Read on to search out out precisely how it's all done.

First, granules of plastic are carefully sprinkled onto a heated conveyor belt. This warms the plastic grains to a pliable consistency, though they still hold their shape. Think of these bits of plastic like heated chocolate chips; even when they're sizzling they still stay the identical form unless disturbed, at which level they grow to be liquid. So the warm plastic grains pass under a roller which squashes all of them flat. Throughout this squashing, the individual bits of plastic get melded collectively and a thin, clear sheet of plastic emerges on the opposite side of the roller.

Now, of these sheets are used for making bubble wrap. One has the precise bubbles and the opposite acts as a cover to seal the air in. To form the bubbles, the first sheet is wrapped round a cylindrical bar with little bubble formed indentations in it. Because the plastic is held taut on the cylinder, suction pulls it into each little hole, shaping the bubbles by stretching plastic into the dents. This is loads like while you poke you finger into a taut sheet of plastic wrap and leave a dent.

Finally, the second sheet of plastic is laid on top of the first, trapping the air within the bubbles between them. A blast of hot air seals the two sheets collectively right into a single piece and voila! bubble wrap! The factory packages the bubble wrap (no stuffing required there) and ships it off. The numerous companies and businesses that use this product on a regular basis obtain it and package their own items in it to protect them from damage in transit.

So the subsequent time a large package arrives at your door and also you rip it open to find it stuffed with bubble wrap, think back to the factory the place that stuffing was made. And while you're indulging your inner child by playing with your noisy improvised toy, remember the straightforward process that created this wonderfully amusing material. Happy popping!

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