Balloon knowledge and precautions 1 inch = 3.333cm balloon after blowing the diameter smaller than its nominal size, or easy to burst heart-shaped balloons round balloon hard blow than 1.2 g balloon, please slow down, please fill helium floating air ball, not sufficient hydrogen gas, explosive, flammable marriage room layout pearl balloons wedding birthday party balloons 1.2 g 100 wedding festival balloon arches 1.5 g 10-inch thick pearl round balloon 100 mounted wedding supplies Product name: 1.5 g round pearl balloons Size: 10 inches on the 8th Matt Small balloon, sphere diameter of 20 centimeters Weight inflated: single balloon weighs about 1.2 grams 1.8 grams balloon, the whole package of about 100 or so range: Wedding festive furnishing children's toys Bars Entertainment place volume use, etc. This balloon is thin, easily damaged during use, there is a certain defect rate, demanding customers, please shoot thicker 1.5 g or 2.2 g 1.5 g balloon balloons, balloon Yufei (certification), the balloon Limited by Xiong Yufei latex products. Xiong Yufei Latex Products Co., Ltd. (yufeirujiao.1688.com) Hebei Baoding Balls leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Fei balloon in leadership with the staff warmly welcome all inquiries negotiations to create a better future Yufei balloon.