Inokem UR 3304 (50% bio content)

Inokem UR 3304 (50% bio content)

Inokem® UR 3304 is a surfactant-free self-emulsified urethane modified alkyd emulsion of short oil length for airdrying water-borne outdoor resistant coatings.

Inokem® UR 3304 is a versatile binder suitable for the manufacture of transparent and pigmented systems: high
gloss, fast drying together with high hardness, water resistance together with very good gloss and color retention
are the key properties of this branched PU-alkyd emulsion; the field of applications encompasses wall paints and
decorative lacquers or varnishes to industrial coatings such as top coats and anticorrosion primers. Inokem® UR
3304 shows generally good compatibility with other binders, as well as good reactivity with associative thickeners.
The drier recommendation is 0 to 0.001% iron metal or 0 to 0.1% cobalt metal, both on solid binder.


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Short oil alkyd urethane dispersion

50% bio content

Solids content, %                                                           40 ± 2
Oil length                                                                         Short
Acid value, on solids, DIN EN ISO 3682                  max. 30
Neutralizing agent                                                         TEA
pH                                                                                     6,5 – 8,5
Viscosity (25 °C), Brookfield, spindle 4/50 rpm    < 5000 mPas

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