TAPPI Visual Inspection Charts
My TAPPI Story: McKenna Goulette
With the increased use of pressure-sensitive stamp products have emerged concerns about their environmental impact. To address these concerns, the United States Postal Service initiated an environmentally benign pressure sensitive adhesive (PSA) program to develop PSA postal stamps that do not adversely affect the environment. As part of this program, experimental adhesives were evaluated for stamp performance specifications, laboratory recycling, and pilot-scale recycling. Results of the laboratory and pilot-scale recycling trial results are presented here. For both sets of trials, all experimental PSAs were repulpable and adhesive levels were reduced satisfactorily by screening, cleaning, and flotation processes.
Experience the Power of Publications in 2026
Sponsored by the Recovery Boiler Program R&D Subcommittee of the American Forest & Paper Association (AF&PA) and published by TAPPI Press.
The best-selling text to introduce the entire technology of pulp and paper manufacture.
A project of the Yankee Dryer Safety & Reliability Committee.
TAPPI Press offers some of the most in-depth resources and references for the forest products and related industries.
Available for Purchase – Conference Proceedings
TAPPI maintains a record of key conference papers, presentations, and other conference publications, available for purchase in a variety of formats.