Name: 16-inch letter aluminum balloon
specification: the height of a single letter is about 35cm and the width is about 22cm. The data is provided by the manufacturer. Due to different measurement methods, the actual scale varies. Features:
1. The material is aluminum film, the sphere has metallic luster, color uniformity, and the sphere is beautiful.
2. Automatic sealing, squeeze inflation inlet flat by hand after filling the gas, and the glue that comes with the balloon mouth will automatically seal.
Tips:① since the aluminum balloon has no contractility, it must be slow when inflating the aluminum balloon. It can be filled with charging cylinder to 80%, and then blown with a straw, which is convenient to control the air volume so as not to burst. If two layers of aluminum film Stick, be sure to stop inflating, gently pull the two layers of aluminum film by hand and then inflate, otherwise it will be easily damaged.
② sharp objects, dirty ground, direct sunlight and excessive squeezing are easy to damage the Ball Body and burst.
③ due to the thermal expansion and contraction of the gas, when the temperature decreases in winter or winter, the aluminum balloon should be properly inflated; In summer or when the temperature rises, the aluminum balloon should be properly deflated to avoid bursting.
④ aluminum balloon is not flexible, so do not use electric pump to inflate it. You can use manual inflator to inflate it.
⑤ if it is accidentally broken during use, you can immediately paste it with transparent tape and replenish the gas, so you can use it with confidence.
Differences between similar letters:
