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The coating also reduces the permeability of the film to light, water and oxygen. The properties of the film remain, such as higher toughness, the ability to be heat sealed, and a lower density at a lower cost than an aluminium foil. This gives metallised films some advantages over aluminium foil and aluminium foil laminates.
Feb. 12—The Public Service Company of New Mexico has released a reminder to keep Mylar balloons away from power lines this Valentine's Day. "Mylar balloons are made of metallic materials that ...
Kelly explained that for Alexandra's birthday, she bought a 34-inch foil balloon, along with about 10 latex balloons. "As a parent I was always aware of the choking hazard of latex balloons, but ...
A tragic accident that happened Wednesday night is raising red flags about the significant yet often forgotten danger balloons pose to small children. 8-year-old girl suffocated to death by Mylar ...
A balloon can only have buoyancy if there is a medium that has a higher average density than the balloon itself. Balloons cannot work on the Moon because it has almost no atmosphere. [15] Mars has a very thin atmosphere – the pressure is only 1 ⁄ 160 of earth atmospheric pressure – so a huge balloon would be needed even for a tiny lifting ...
The balloon law prohibits the sale or distribution of a balloon that is constructed of electrically conductive material (metallized Mylar or foil) and filled with a gas lighter than air (helium), without affixing an object of sufficient weight to the balloon to counter the lift capability, affixing a specified warning statement on the balloon ...
The post The Problem with Birthday Balloons No One Talks About appeared first on Reader's Digest. If you think that balloons are just a bit of harmless fun, think again. Find out the serious risks ...
The 71st Macy's Thanksgiving Day Parade was held on November 27, 1997, under high winds, which led to multiple mishaps involving the parade's signature balloons. A Cat in the Hat balloon collided with a lamppost, knocking off its arm and sending a spectator into a month-long coma. There were at least four injuries overall, including another ...