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Although the referenced PDF is a good read for many reasons, the section titled "Strengthening paper with micro-cellulose and cross-linking polymers" is of special interest to us. Check out this 'Bull and Branch' news letter:
http://www.friendsofdardhunter.org/bull … 010Feb.pdf
The full name of the subject polymer is Polycup 172 lx...
Last edited by mavigogun (2012-12-10 13:58:17)
Very cool. Have you written to him to request the handout, or more info on the substances. I love the idea of heat setting the polymer coating that makes it more water resistant.
Thanks for this reference Mavio!