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제품 상세 정보:
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| 제품 이름: | 공기 없는 병 | 재료: | 플라스틱 |
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| 색상: | 사용자 정의 | 모크: | 10000pcs |
| 인쇄: | 받아 들여졌다 | 용량: | 5 밀리람베르트 10 밀리람베르트 15 밀리람베르트 |
| 강조하다: | 5ml airless pump bottle for eye cream,10ml airless cream packaging,15ml airless bottle with pump |
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At its core, a plastic airless bottle is a dispensing system that protects its contents from air exposure. Unlike a simple bottle with a pump that sucks product up through a tube, an airless system uses a mechanism to push the product out without ever letting air back in to replace it.
This is achieved through one of two main designs:
Piston-Type System: A flat disc (the piston) sits at the bottom of the product. As you pump, the product is dispensed and the piston rises, pushed by a base plate that moves upwards, ensuring no air gap forms.
Bag-In-Bottle (BIB) System: The product is sealed inside a flexible, collapsible pouch. The pump draws product directly from this bag. As the product is used, the bag collapses, again preventing air from entering.
