FloraRez DR105

FloraRez DR105 polymerized rosin is produced by partial dimerization of gum rosin. This
catalytic polymerization processing results in an elevated softening point while maintaining
the acid functionality of rosin. This resin is pale, thermoplastic, and crystallization-resistant,
and is less prone to oxidation than unmodified rosin. The high acid functionality promotes
specific adhesion to a variety of substrates.