Looking for higher viscosity? Try new Unirez Polymerized Rosin

Nov 12, 2010 - Advertisements that appeared within the print issues of Chem. Eng. News have been included in the C&EN Archives to provide a ...
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Looking for higher viscosity? Try new Unirez Polymerized Rosin. In addition to higher viscosity, new Unirez 55 and 44 give higher melt points, pale color, non-crystallizing solutions and improved resistance to oxidation and heat degradation. What's more, Unirez polymerized rosins have excellent solubility in a variety of economical solvents.

Adhesives made with Unirez polymerized rosin exhibit excellent hot tack strength. If you're now using rosin in any application, why not investigate Unirez polymerized rosin? Write for data and samples. Union Camp Chemicals, P.O. Box 6170, Jacksonville, Florida 32205 ******

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