氣墊袋采用氣閥膜密封。它是由兩片薄膜粘在一起，充氣后自行密封空氣，可以有效地阻止空氣回流，即所謂的“氣閥膜”。根據(jù)物理理論，一次充氣將所有氣墊袋都充滿了獨立的氣柱，如果其中任何一個泄漏，都不會受到影響。通過這種方式，整個氣墊功能將得以保持。
Material | PA/PE |
Strcture | 7 / 9 Layer Co-extruded |
Thickness | 60mic-70mic (2.4mil-3mil) |
Color | Clear |
Application | Any fragile goods, such as glass products,fruit,egg and so on |
Feature | Low Oxygen Transmission Rate |
Low Water Vapour Transmission Rate | |
High Puncture-Resistance | |
Direct Contact With Food | |
Environmentally Friendly |
