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Transparent Container Corporation: Patented blister flange

The EcoLock System from Transparent Container Corporation uses a patented blister cavity flange that eliminates the cross-contamination of paper to plastic.

Pw 4216 Webecolock
This maximizes the post-consumer recycling opportunities of the packaging materials, keeping them out of the waste stream. EcoLock is material neutral and allows the use of a wide range of post-industrial and post-consumer recycled plastics, papers and paperboards. Accommodates electronic security features. Can be implemented in current production lines and can use existing heat-seal equipment.
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