An inner bag for FIBC. Since the liner is modular, various materials can be used to create a barrier for moisture levels, oxygen, flavor etc.
It’s the inside that counts. The liner is the inner bag in a Flexible Intermediate Bulk Container (FIBC) often also called a Big Bag or Supersack. Depending on the product and circumstances during storage and transport, the liner is built with up to 9 different layers of various materials, to create a barrier against moisture and keeping ultra-low oxygen levels and the flavor intact. The Somsix liners are produced to very stringent quality conditions and up to cleamroom class III standards.
We use a wide range of barrier foils for our liners such as conductive, aluminum, anti-static, dissipative, metalized OPP, EVOH and PA liners.