PRODUCT CATEGORY

Maleic modified rosin ester


Maleic-modified rosin ester is a maleic modified ester of gum rosin. It is a general purpose lacquer resin with high alcohol tolerance, good color retention and fast solvent release. Finganox 4303 is used in nitrocellulose coating lacquers and traffic paints.

PRODUCT PROPERTIES

SOLUBILITY

Aromatic Hydrocarbon               Soluble

Ester                               Soluble

Mineral Spirit                       Partial Soluble

Methyl Alcohol                      Insoluble

COMPATIBILITY

Nitrocellulose                      compatible

Alkyd Resin                        compatible

Amino Resin                       compatible

PU Resin                          compatible

Acrylic Resin                        incompatible

SUGGESTED APPLICATIONS

Polyester paints, lacquers, PU paints and road marking paints.

SUGGESTED FORMULATION

1.Mix Thinner            340      

2.Finganox4303          20       

3.Alkyd Resin 352.70    200     

4.1/4” Nitrocellulose     190

5. DBP             25

6.BCS             25

7.Laveling Agent     6

Mix Thinner

Toluene                600        Butyl Acetate          200

Ethyl Acetate           200        MIBK                 200

AVAILABLE FORMS/PACKAGING

1. Flaked, 25kg net in new paper-plastics compound sacks.

SAFETY INFORMATION

Please refer to Material Safety Data Sheet.

METHODS OF ANALYSIS

1.ASTM D 465-591  2.ASTM E 28-67

3.FinjetChemical method available on request.

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