enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Balloon - Wikipedia

   en.wikipedia.org/wiki/Balloon

   The enclosed helium atoms escape through small pores in the latex which are larger than the helium atoms. However, some types of balloons are labelled "helium-grade". These balloons are often thicker and have less porosity. [3] Balloons filled with air usually hold their size and shape much longer, sometimes for up to a week.

3. California Balloon Law - Wikipedia

   en.wikipedia.org/wiki/California_Balloon_Law

   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 ...

4. Lifting gas - Wikipedia

   en.wikipedia.org/wiki/Lifting_gas

   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. [14] 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 ...

5. A 7-year-old girl died playing with a popped balloon. Now her ...

   www.aol.com/news/7-old-girl-died-playing...

   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 ...

6. PNM shares tips for safety around Mylar balloons this ... - AOL

   www.aol.com/news/pnm-shares-tips-safety-around...

   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 ...

7. Getting balloons for your grad? If they’re Mylar, Evergy ...

   www.aol.com/news/getting-balloons-grad-mylar...

   For premium support please call: 800-290-4726 more ways to reach us