As introduced in my last post, I had a conference call with Calvin Frost, a representative of TLMI—the Tag and Label Manufacturers Institute—about the impact of APR’s protocol for adhesives/labels used on thermoform packaging in Canada on the TLMI membership. For background on APR’s initiative as reported via Plastics News, click here. In a nutshell, NAPCOR found that adhesives used on labels for thermoformed packaging act as contaminant to the PET recycling stream—they then created a protocol that attempts to test the adhesives’ and substrate materials applicability to the established PET recycling process.
While I applaud the efforts of NAPCOR / APR and the various PET thermoform recycling stakeholders involved in this protocol, others find fault with the approach taken for the following reasons: little consultation was made to the various constituents of the packaging supply chain that is involved with the adhesives and labels on thermoformed packaging; for instance, the adhesive manufacturers vs. the label manufacturers vs. those who apply the adhesive to the label vs. the inks, dies and laminates applied to the label vs. the substrate of the material the label is being applied to. In other words, Calvin Frost from TLMI with whom I spoke indicated that isolating adhesives used on labels as the low-hanging fruit of design barriers keeping thermoforms from being recycled is flawed for it neglects the complexities of the market and the interaction between the labels, adhesive, ink/laminate, and overall packaging substrate. Yowza!
I was subsequently invited to participate in TLMI’s “Recycling Friendly Adhesive Formulations and Compounds Task Force,” which consists of TLMI’s member-companies looking to become educated on the implications of APR’s protocol and how to proactively engage with the changing landscape of packaging material procurement as provoked by retailers in Canada...
More details to come, pending approval from the task force's presenter!?
As an aside, did I mention that I have been nominated for Waste & Recycling News' Rising Star award?!? Click here for the details. Fingers crossed!