Poly-Pale™ Partially Dimerized Rosin, Technical Grade, Flake, 55 lb Bag
Poly-Pale™ Partially Dimerized Rosin is a pale, partially polymerized (dimerized) gum rosin. Compared with pale grades of regular wood, gum, or tall oil rosins, it has a higher softening point, higher viscosity (molten and in solution), much greater resistance to oxidation, and complete freedom from crystallizing when in solid form or in solution. Poly-Pale™ has many uses which include the preparation of varnishes, driers, synthetic resins, ink vehicles, floor tile, rubber compounds, solder fluxes, and various adhesives and protective coatings.
| Product No. | 16141684 |
| Supplier | Synthomer Technologies |
| CAS | 65997-05-9 |
| Synonyms | Dimerized, Rosin, Poly pale, Gum rosin |
| Applications | Tackifier |
| Characteristics | Amber solid with slight odor |
| Benefits |
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| Recommended Use |
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Documents
Product Details
Grade
Technical
Form
Flake
Prohibited Uses
For intended use only
Appearance
solid
Color
amber
Dynamic Viscosity
60 mPa.s @ 200 °C (392 °F)
Flash Point
175 °C (347 °F)
Kinematic Viscosity
54.54 mm2/s @ 20 °C (68 °F)
Odor
slight
Partition Coefficient
Pow: log Pow:
Relative Density
1.102 @ 25 °C (77 °F) Reference Material: (water = 1)
Thermal Decomposition
294 °C (561 °F)
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