Diofan® Super B for Ultra-Barrier Blister Packaging

When it comes to protecting the efficacy of ultra-sensitive pharmaceuticals, nothing can compare to the ultra-barrier performance of film coatings made from Diofan® Super B. This remarkable, high-performance polymer provides superior protection from both oxygen and water vapor. Most other barrier polymers offer protection from either one or the other.

Diofan® Super B coatings also provide:

  • Packaging line efficiencies
  • Good seal integrity at high line speeds
  • Higher pill density and smaller pack sizes by eliminating stiffening rib
  • Ease of tablet and blister-to-carton-feeding
  • Transparency
  • Global regulatory compliance
  • Cost-competitive manufacturing


Diofan® PVDC Barrier Properties













Diofan® Super B Barrier Properties