> ## Content Index
> Fetch the complete content index at: https://packaging-europe.ghost.io/llms.txt
> Use this file to discover other available public pages before exploring further.

# Selig Group’s New Foam Liner for Tough Packaging Challenges
- URL: https://packaging-europe.ghost.io/selig-groups-new-foam-liner-for-tough-packaging-challenges/
- Published: 2018-08-13T08:46:00.000Z
- Updated: 2022-01-25T18:03:25.000Z
- Author: Packaging Europe staff writers
- Tags: Flexibles, Pharmaceutical, Personal Care, #layout-s, #type-article, #packaging-europe, #Import 2026-09-08 15:41

**Selig has unveiled an advanced three-ply LDPE foam lining material which offers a range of benefits to food & beverage, pharmaceutical, cosmetic and other industries that supply their goods in rigid containers.**

Uni-Foam US™ is a robust, non-absorbent co-extruded expanded polyethylene lining material that is compressible and resistant to microbial growth. It offers a highly efficient and reliable barrier to aqueous, acidic, or oil-based liquids.

For example, it provides a clean and durable solution for sealing beverages when used to line roll-on pilfer proof (ROPP) closures. It can also be used in pharmaceutical applications with child-resistant closures for tablets and liquids, cosmetics creams and lotions, and liquid or solid cleaning products. Selig’s Uni-Foam US™ lining material is dust-free, non-absorbent, remains unaffected by ambient temperatures and does not support mould growth.

The smooth white surface adds value to the appearance of the package and a choice of thicknesses allow even the most irregular neck finishes, or aggressive of products to be sealed effectively. Uni-Foam US™ is initially being offered in thickness of 0.030”, 0.035” and 0.040”, with a density of 25 lb/ft³ (0.40 g/cm³), an 8” core size with a 32” maximum roll diameter.