Pouch-in-Bottle Protects Oxygen-Sensitive Products
Techno Airless Glass (TAG) Dispensing System Helps Protect Oxygen-Sensitive Products
Flexible Inner Pouch Made of DuPont™ Surlyn® Collapses Inside Glass Bottle, Extending Shelf Life
DuPont™ Surlyn® resins are easily blown into clear flexible films that can be sealed securely with bottle closure and pump components. Formed into a protective inner pouch, chemically-resistant Surlyn® withstands a wide variety of perfume and cosmetics ingredients, and collapses onto itself without forming leaks, stress cracks, or excessive back-pressure.