材质 material

BOPP/VMPET/PE   MOPP/VMPET/PE   PET/PE   BOPP/holographic PET/PE Brushed OPP/VMPET/PE

简介 Introduction

自立袋是指一种底部有水平支撑结构的软包装袋，不倚靠任何支撑以及无论开袋与否均可自行站立。

Stand up bag refers to a flexible packaging bag with a horizontal support structure at the bottom, which does not rely on any support and can stand on its own regardless of whether the bag is opened or not.

优势 advantage
自立袋是一种相对新颖的包装形式，在提升产品档次、强化货架视觉效果、携带轻便、使用便利、保鲜和可密封性等诸多方面占有优势。自立袋由PET/foil/PET/PE结构层压而成，也可以有2层，3层等其他规格材质，根据包装的不同产品而定，可根据需要增加隔氧保护层，降低透氧率，延长产品的货架寿命期。 

Stand up pouch is a relatively novel form of packaging, which has advantages in many aspects such as improving product grade, strengthening shelf visual effect, light carrying, convenient use, freshness preservation and sealability. Stand up pouch is made of PET/foil/PET/PE structure lamination, can also have 2 layers, 3 layers and other specifications of materials, according to the different products of the packaging, can be added oxygen protection layer as needed, reduce oxygen permeability, extend the shelf life of the product.