Maleic and Fenolic Modified Rosin Esters

WorléeSin

Maleic Resins and rosin esters

Product *
Melting point
Capillary method

[°C]
Acid value
DIN EN ISO 3682
[mgKOH/g]
Flow time
20 °C
DIN 53211-4
[s]
Colour
DIN ISO 4630,
Gardner
Main uses and principal characteristics
95 - 120
20 -25
25-50 (50 % in ws 145-195)
max. 8 (50 % in ws 145-195)
General purpose resin for modification of oil, alkyds and paints based up on them. As a cold cut or to be polymerised with oils and alkyds.
100-125
20-25
25-50 (50 % in ws 145-195)
max. 8 (50 % in ws 145-195)
General purpose resin for oil and alkyd based paints and for NC-lacquers. For modification of oil and paints based up on them. As a cold cut or to be polymerised with oils and alkyds.
90 - 110
40-50
80-120 (60 % in BAc)
max. 8 (60 % in BAc)
With castor oil plasticized, for NC-lacquers with very good solvent release and sandability.
155 - 190
190-220
15-25 (50 % in ethanol)
max. 8
For alcohol and water based paints and lacquers, flexo and gravure inks, overprint varnishes. Compatible with acrylic polymers and NC. Soluble in water after neutralization. FDA 175.105, 175.300
95 - 115
15-25
20-40 (50 % in ws 145-195)
max. 8 (50 % in ws 145-195)
Low viscosity penta esterified resin for gloss improvement for house and industrial paints and dispersing media for pigment pastes and preparations.

* Selected products. More products can be found in Worlée-Chemie website.

WorléeFen

Rosin based hard resins, phenol modified

Product *
Melting point
Capillary method

[°C]
Acid value
DIN EN ISO 3682
[mgKOH/g]
Flow time
20 °C
DIN 53211-4
[s]
Colour
DIN ISO 4630,
Gardner
Main uses and principal characteristics
90-110
15-25
20-30 (50 % in ws 145-195)
max. 10 (50 % in ws 145-195)
General purpose type for alkyd based paints and primers.Low viscous resin giving excellent gloss and rub resistance on cold set inks.
110-130
10-20
80-120 (50 % in ws 145-195)
max. 10 (50 % in ws 145-195)
General purpose type for alkyd based paints and primers and for cooking with alkyds.Fast setting, high gloss resin for sheetfed inks. Compatible with alkyds and natural inks.
120-140
15-25
120-170 (60 % in X)
max. 10 (60 % in X)
Cold cut modifying resin for paints with good drying properties and high gloss.

* Selected products. More products can be found in Worlée-Chemie website.