Drop-In Barrier Solution

Cesa™ Solvent Barrier Technology for HDPE Bottles

Non-PFAS Barrier for HDPE

Cesa™ Solvent Barrier Technology for HDPE delivers barrier performance in monolayer high-density polyethylene (HDPE) packaging through a solid barrier additive — no specialized equipment, no secondary treatment steps, and a non-PFAS formulation. By creating a tortuous path within the polymer matrix that slows reagent migration, this additive can maintain container integrity, preserve label adhesion, and extend shelf life at a 12–20% let-down ratio.

As brand owners and converters face mounting pressure from regulatory agencies, actions against fluorinated HDPE containers and growing consumer demand for sustainable packaging, Cesa Solvent Barrier Technology for HDPE offers a commercially viable, drop-in alternative that works with existing monolayer extrusion blow molding (EBM) equipment. This reduces capital expenditure and process complexity, while still helping brands and converters maintain HDPE package integrity and product performance. 

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