The KoolTemp GreenSmart Family
ECO6
EPS Performance from Recycled Molding Beads
GreenSmart ECO6 are the first commercially available thermal containers made from reprocessed EPS molding beads. With up to 80% recycled resin content, this breakthrough material offers the thermal capacity and superior insulation of EPS in an earth-friendly format. What's more, it's recyclable. Best of all, GreenSmart ECO6' cost is comparable to standard EPS. So your company can be green and save green.
Certified for recycled content by Scientific Certification Systems
High Performance Packaging
The Industry's Highest Performance - Plus Reusability
No other packaging - green or conventional - outperforms our reusable HP boxes. They offer superior, prequalified temperature protection of 2°C to 8°C for 72 hours and longer. So your high-value payload retains its integrity, regardless of temperature excursions.
Cold Chain's unique design combines Koolit PCM refrigerants and foam bricks to extend the duration of temp control and maximize its phase change energy. The result? A lighter weight solution with higher performance - plus the added bonus of reusability.

Smart Solutions. We have experience across the cold chain design, modeling, testing, product delivery, and project management.
KoolTemp Conservation Shippers and
Reuse/Redeployment Program
Safeguard your payload with reusable KoolTemp pallet shippers and reusable, high performance parcel shippers. Offering from 72 to 120 hours of refrigerated, frozen or room temp packouts, these shippers are prequalified, simple to use and available through our reuse/redeployment program. That means waste is minimized while your utility is optimized
100% Nature-Based Thermal Packaging Development:
Helping Create Tomorrow's Eco Standards
As part of our pursuit of new eco solutions, we are developing 100% nature-based thermal packaging from corn sugars. Called Expanded Polylactic Acid (EPLA), this material is a biodegradable thermoplastic drawn from plant-based renewable resources. It's destined to save energy, reduce fossil fuel usage, and potentially revolutionize the packaging industry.
GreenSmart Services:
Modeling Software, Reuse Programs, and More
The KoolTemp GreenSmart family is backed by services that can support your environmental imperative in many ways. We can offer a return-reuse program which can easily be customized for each customer application, allowing for the economical reuse of many types of cold chain systems including KoolTemp shippers and Koolit refrigerant/PCMs.
A Continuing Commitment to a Cleaner World
GreenSmart is the latest advancement from Cold Chain Technologies, a global leader in insulated thermal packaging solutions, including KoolTemp containers and Koolit refrigerants. Our commitment to the environment extends throughout our products, from our recyclable corrugated boxes and biodegradable, reusable gel paks to our redeployment programs and new GreenSmart innovations.