ROSIN NON CRYSTAL is a gum rosin from Elliotti pine tres, with low tendency to crystallization.


Due to it’s conditions of No Crystallization and low color, ROSIN NON CRYSTAL is used in depilatory waxes, and as taquifier in some hot melt and water based adhesives.
It also finds application in paper sizing, rubber compounds, and road marking paints.
We suggest to do tests to determine the proper quantity to be used for each specific case.


Excellent compatibility with solvents (Alcohols, aliphatic, naphthenic & aromatics), elastomers (SBS, SIS), co- polymers EVA, waxes (paraffinic, Fisher Tropsh; synthetic), and other typical components of hot melt and water
based adhesives.


18 months from manufacture date, in original unopened packaging.

Product Characteristics

QC Data
(Determined on each lot)

Appearance » Clear
Softening Point (R&B; °C) » Min. 75
Gardner Color (50% Toluene) » Max. 5
Crystallization Test (5gr Rosin +5ml Acetone in test tube at 25°C,
without agitation)
2 hours (mm) » 0
24 hours (mm) » Max. 5

Other characteristics (Determined regularly)

Ashes (%) » Max. 0.01
Saponification Index 170 – 175
Color USDA » WW


ROSIN NON CRYSTAL must be stored in sealed packag- ing, because product is sensitive to air, daylight or high temperature exposition.


ROSIN NON CRYSTAL is available in 25 Kg carton keg.