In brief, Glycerol Ester of Wood rosin – E445 (CARAROSIN® BG CG389) is a complex mixture of abietic acid derived from old pine strains (Palustris and Elliottii), esterified on dietary glycerol.
CARAGUM offers you a new source of CARAROSIN® BG CG389
In fact, this material is therefore soluble. That is why is use as a density adjuster and disturbing agent in juices made from concentrate.
To conclude, the Glycerol Ester of Wood Rosin (E445) is pack with special strengthness, O2 Barrier, Inertization, Anti-Static and Modern Design.