Introducing Efficient Technology for Thermoforming Clamshells

Technology Overview

Applications • Fast Food/Carryout • Pizza • Bakery • Food Service • Protective Packaging • Commercial/Industrial • Agricultural Packaging

7234 Blue Ash Rd. Cincinnati, OH 45236 USA PH: +1(866)700-4575 FX: +1(513)891-0449 www.gralex.com

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Features • Easy to Thermoform—Forms Like

Single Compartment Trays • Can Be Made from Corrugated or

Solid Board Materials * • High Density Stacking • Low Shipping Costs • Very High in Rigidity • Simple to Use • Can Be Made in Many Sizes * Corrugated Trays Can Only Be Made with Proper Licensing of Patents in Certain Restricted Areas. Made Under One or More of US Patents 6,491,214; 6,364,203; 6,415,944; 7,244,221

Breakthrough In Technology Allows Efficient Forming of Clamshells on Gralex Thermoforming Equipment A combination of technology co-developed with a Fortune 100 company and the continuing ingenuity at Gralex has resulted in a new process for manufacturing clamshell containers. This patented technology married to a unique system of cut/scores results in a very effective, efficient and economical method for manu-facturing clamshells. Available only through Gralex by license of one or more pat-ents, this new technology is the breakthrough long awaited for by environmentally conscious converters and end users.

Sequence of Folding Operation

15% Paper Savings Over Competitor’s Burger Box! (See Back)

Gralex Burger Box Clamshell Competitive Data

7234 Blue Ash Rd. Cincinnati, OH 45236 USA PH: +1(866)700-4575 FX: +1(513)891-0449 www.gralex.com