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| UNIDYME 18 |
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| Fatty Acids, C18-Unsatd., Dimers. |
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| UNIDYME 18 dimer acid is a low monomer content dimer acid specifically designed for ink and hot melt adhesive polyamides. |
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Appearance at 25'C : Amber viscous liquid
Monomer Acids by GC, % : 1.7
Dimer Acids by GC, % : 81.8
Polymer Acids by GC, % : 16.5
Acid Number : 195
Color, Gardner : 6+
Iron, ppm : <1
Moisture, % : 0.05
Saponification Number : 200
Unsaponifiables, % : 0.2
Viscosity, centistokes at 25'C : 8,900
Specific Gravity, 25'C/25'C : 0.95
Flash Point, 'C : 288 (550'F)
Fire Point, 'C : 330 (625'F) |
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