Rosin derivative

Polygral 115

Polygral 115 is a polymerised gum rosin.
It is a diacid that can be used in chemical synthesis.

Applications

  • Adhesives.
  • Paints and varnishes.
  • Specialty alkyd resins (bio-based alternative to oil based diacids).
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Soft. point, R&B (°C)

117

Acid number (mg KOH/g) (mg/g)

153

Gardner Color 50R/50 Tol (Gardn.)

7

Monomeres content, % (%)

50

Dimeres content, % (%)

45

Totally soluble in aromatic, aliphatic and chlorinated solvents.

CAS

65997-05-9

EINECS

500-163-2

STABILITY AND STORAGE

Under cover and at temperature below 30°C.
Stability of about 24 months in standard storage conditions.

PACKAGING

Flaked in paper bags of 25 kg net weight on wrapped pallets of 750 kg net weight.

CUSTOMS TARIFF

3806900000

The data herein are based on our knowledge about above product. They are without conditions or warranties, expressed or implied regarding the uses of the product. DRT analytical methods are available on request.