See What’s Possible in Packaging & Processing @ PACK EXPO International
See packaging & processing solutions from 2,600 exhibitors and gain insights from 150+ free educational sessions at PACK EXPO International.
REGISTER NOW & SAVE

TricorBraun: In-wall desiccant system

TricorBraun’s DryKeep™ desiccant polymer absorbs moisture into the packaging wall.

Pw 5393 M Tricor Braun

It also absorbs 100% of its weight in water, providing three times more absorptive capacity than with other in-wall and loose disiccant systems. The desiccant employs a naturally occurring GRAS (Generally Regarded As Safe) material. Because its moisture uptake is controllable, specific internal humidity can be targeted and maintained for the entire life of the product. DryKeep can be molded into any polymer and utilized in any plastic process. DryKeep bottles are available in multilayer EBM and monolayer IBM formats in any size. Drug Master Files on the compound have been granted by the FDA, and bottles molded with DryKeep have been granted USP 661 and 671 certification.

Fill out the form below to request more information about TricorBraun: In-wall desiccant system
Co-packers: the competitive gap is widening
Brands want more than low bids. See what automation, services, and sustainability mean for CM/CPs in 2026.
Read More
Co-packers: the competitive gap is widening
Need help with your packaging project?
We’ve done the legwork to identify and vet experienced packaging and processing consultants you can contact directly for your next project. Decades of combined experience in packaging line engineering, machinery selection, package and materials development, and food processing operations.
See your advisor options now.
Need help with your packaging project?