Foam-in-Place Molding
We produce a wide assortment of pre-molded Sealed Air foam-in-place cushioning items that complement our polyethylene foam fabrication. We utilize four major foam-in-place materials: Instafill™ Foam, Molding Foam™, Instaflex™ Foam, and G-Flex Foam™. Instafill Foam is an ultra-low-density, semi-rigid material used primarily for light cushioning applications. Molding Foam is a new medium-density material used for a wide assortment of mid-ranged applications. Instaflex Foam is a resilient, high-performance material exhibiting a broad loading range. Sealed Air’s newest product, G-Flex, represents the highest density option of their chemical blend formulations. These characteristics make G-Flex an ideal packaging foam selection for a wide variety of products with a multitude of shapes, sizes, and heavier weights.

Foam Engineering
Sealed Air has a complete packaging lab in the Dallas/Ft. Worth Metroplex, equipped and staffed to assist our engineers by reviewing and analyzing design proposals. We collaborate in the testing of new designs and the re-testing of existing packaging, and we combine our efforts to recommend the best ways to maximize package performance.