Alcohol Soluble Maleic Resin
Alcohol Soluble Maleic Resin
Alcohol soluble maleic resin is a pale yellow, transparent, bead or flake-shaped resin produced by modifying gum rosin with maleic anhydride, followed by esterification with polyhydric alcohol. It is characterized by excellent alcohol solubility, fast drying, high gloss, and high hardness, making it ideal for alcohol-based intaglio printing inks, varnish, coatings, and water-based inks (when neutralized with amine).
Product Specifications
ULTRAREZ MSL 201
Appearance
Pale Yellow Lumps
Softening Point
(°C B & R)
135-145
Acid Value
125 – 135
Viscosity @30 C of 50% sol in FCB4
20-30 secs in Spirit
MTO Tolerance of 50%
sol in Toluene
1:00
Solubility
Soluble In Toluene/Xylene & Aromatic Solvents
Application
Wood Varnish, Paper Coating, Carbon Paper, Printing Inks
ULTRAREZ MSL 204
Appearance
Pale Yellow Lumps
Softening Point
(°C B & R)
120-130
Acid Value
140 – 150
Viscosity @30 C of 50% sol in FCB4
20-24 secs in Toluene
MTO Tolerance of 50%
sol in Toluene
1:00
Solubility
Soluble In Toluene/Xylene & Aromatic Solvents
Application
Resin specifically developed for foundry coatings
ULTRAREZ MSL 207 LV
Appearance
Pale Yellow Lumps
Softening Point
(°C B & R)
135-140
Acid Value
200 – 230
Viscosity @30 C of 50% sol in FCB4
18-20 secs in Spirit
MTO Tolerance of 50%
sol in Toluene
1:00
Solubility
Soluble In Spirit, Methanol, IPA
Application
Flexographic Inks, Carton Inks,
Spirit Varnishes, Shellac
Substitutes
ULTRAREZ MSL 208
Appearance
Pale Yellow Lumps
Softening Point
(°C B & R)
140-150
Acid Value
140 – 150
Viscosity @30 C of 50% sol in FCB4
25-35 secs in Spirit
MTO Tolerance of 50%
sol in Toluene
1:00
Solubility
Soluble In Spirit
Application
Reacts with ammonia to make water dispersible solution for water based varnishes
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