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Create protective packaging on demand with 15 foam formulations for every application.
Engineered Protection
High-performance foam ensures damage-free delivery.
Efficient & Versatile Foam
Expands up to 280x its volume for optimized space and cost savings.
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SEALED AIR® brand Instapak® foams protect products from damage, help reduce dimensional weight, and set quickly to improve efficiency. With 15 specialized foam formulations, Instapak® is the go-to solution for precision protection in high-speed operations.
Instapak® foams are engineered to save space and resources. Just one trailer load of liquid foam expands to the equivalent of 86 truckloads of protective packaging. Whether you need cushioning, void fill, or blocking and bracing, Instapak® foams expand around your product to create custom-fit protection that eliminates shifting and damage in transit.
Category |
Foam Type |
Application |
Container Sizes (Gal.) |
Standard Foams |
UltraLite® Foam |
Void Fill |
15/55/275 |
Standard Foams |
Instafill® Foam |
Void Fill, Light Cushioning |
15/55/275 |
Standard Foams |
Instapak® 40W Foam |
All-Purpose Cushioning |
15/55/275 |
Standard Foams |
Instapak® 50W Foam |
Extra-Strength Cushioning |
15/55/275 |
Standard Foams |
Instapak® 75W Foam |
Heavy-Duty Cushioning, Light Blocking and Bracing |
15/55/275 |
Standard Foams |
Instapak® Molding Foam |
Slow-Rise Molding |
15/55/275 |
Standard Foams |
Instapak® Simple® Foam |
Specially formulated for Instapak® Simple® systems |
2.5 |
Specialty Foams |
FlowRite® Foam |
Extended-Rise, Mid-Density Foam |
55/275 |
Specialty Foams |
Instaflex™ Foam |
High-Performance, Resilient Cushioning |
15/55/275 |
Specialty Foams |
GFlex® Foam |
High-Performance, Low-Cube Cushioning |
55/275 |
Specialty Foams |
GFlex® QS Foam |
Quick-Set, High-Performance |
15/55/275 |
Specialty Foams |
Instapak® Rigid 125 Foam |
Medium Blocking and Bracing, Floral |
15/55/275 |
Specialty Foams |
Instapak® Rigid 150 Foam |
Heavy-Duty Tree Arrangements |
15/55/275 |
Specialty Foams |
Instapak® Rigid 200 Foam |
Heavy-Duty Blocking and Bracing |
15/55/275 |
Specialty Foams |
Instapak® RC45 |
Renewable Content Packaging Foam |
15/55/275 |
Military Specification Foams |
MilFlex™ Foam |
Class III |
55/275 |
Military Specification Foams |
MilForce™ Foam |
Class I, Cat. 1 & 2 |
55/275 |
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