Dertopoline P 125
Dertopoline P 125, a pentaerythritol-esterified polymerized rosin, is a high softening-point resin recommended for increasing the heat resistance of certain hot melt adhesives.
Softening point, ring and ball, °C
Acid number, mg KOH/g
Color, Gardner, 50 resin / 50 toluene
DRT analytical methods are available on request
Molecular weight (Mw)
Glass transition temperature (Tg), °C
Totally soluble in aromatic, aliphatic and chlorinated solvents.
Insoluble in alcohols and ketones (except butanol and MEK).
Compatible with ethylene/vinyl acetate copolymers and some synthetic rubbers.
Under cover at a temperature below 30°C.
Approximately 15 months, subject to compliance with storage conditions and appropriate inventory control.
Flaked in 25 kg paper bags on wrapped 750 kg (net) pallets.