WorléeSin GM 203

W´Sin GM 203 is a pale maleic resin with good light resistance. It is used as a universal resin in oil and alkyd synthetic paints, NC-lacquers and inks.

W´Sin GM 203 is a universal maleic resin used for applications in a wide range of paint products.

Although the paint films are clear when W´Sin GM 203 is combined with drying oils, cooking is recommended to improve weather resistance. To this aim W´Sin GM 203 is introduced and dissolved into the approx. 180 °C hot oil. Depending on the type of oil the temperature can be increased up to 240 °C and kept at this level until the solvent solution of the cooking remains clear after cooling down.

W´Sin GM 203 improves through-drying, gloss, hardness and film build of alkyd enamelsand it adds gloss and structure to hammer finishes. For better use W´Sin GM 203 is usually dissolved in a suitable solvent and then mixed to the main binder.

Technical Data
Melting point, capillary method
100 - 125 °C
Acid value, DIN EN ISO 3682
20 - 25
Colour, Gardner, 50% in white-spirit 145 -195, DIN ISO 4630
max. 8
Flow time, 20 °C, 50% in white-spirit 145 -195, DIN 53211-4
25 - 50 s
Delivery form
100%, in pellets and/or flakes

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