Maleic Modified Rosin Ester
FILTREZ™ 3320 is a maleic modified rosin ester. FILTREZ™ 3320 is designed for nitrocellulose lacquer and ink systems containing low aromatic solvents.
| Property | Value | Test method / Standard |
|---|---|---|
|
Softening Point
|
124 °C
|
Ring and Ball |
|
Acid Value
|
61 mg KOH/g
|
Titration |
|
Viscosity
|
1.5 seconds
|
Gardner-Holdt (60 % in Toluene) |
|
Color
|
5
|
Gardner (60 % in Ethanol) |
|
Bio-Renewable Content
|
91%
|
Theoretical calculation |
FILTREZ™ 3320 is shipped in 50 lb paper bags.
Shelf life from date of production is approximately 12 months. The resin should be stored at temperatures under 30°C (86°F).
If the resin is stored improperly or for a longer period of time, an increase in viscosity and cloud point is possible.
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