Setalux D A 575 X
Setalux D A 575 X
Setalux D A 575 X
Type Polyisocyanate cross-linking Acrylic Resin
Characterization Hydroxyl Content: approx. 3.7% on solid resin
Form supplied approx. 75 % in xylene
Uses Primarily in combination with Desmodur® N grades, in
the formulation of two-component polyurethane
coatings with good resistance to accelerated and
outdoor weathering.
Specification
Property Value Unit of measurement Method
Hazen color value ≤ 100 DIN EN 1557
Acid value 5 ± 2 mg KOH/g DIN EN ISO 2114
Viscosity at 23 °C 3500 ± 500 mPa·s DIN EN ISO 3219/A.3
Non-volatile content 75 ± 1 % DIN EN ISO 3251
(1 g resin/ 1 h 125 °C,
convection oven)
Hydroxyl content, supply form 2.6 to 3.0 % DIN 53 240/2
Water content ≤ 0.1 % DIN 51 777/1
Other data*
Property Value Unit of measurement Method
Equivalent weight approx. 610
Density at 20 °C approx. 1.06 g/ml DIN EN ISO 2811-2
Flash point approx. 23 °C DIN EN ISO 1523
Hydroxyl content, solid resin approx. 3.7 %
*These values provide general information and are not part of the product specification.
Setalux D A 575 X
Solubility / thinnability Setalux D A 575 X can be thinned to a solids content
of 40 % with ketones,esters, ether esters, toluene,
xylene and solvent naphtha® 100. The storage
stability of the respective solutions must be tested
Only PU grade solvents (< 0.05 % water, free of other
reactive impurities)should be used.
Compatibility Generally speaking, Setalux D A 575 X is miscible
with the Desmodur® and Setalux D A grades listed.
However, the combinations must be tested for their
compatibility. Setalux D A 575 X can be mixed with
Desmodur N 75, N 3390 and Z 4470 and with Setalux
D A 365 and A 450.
Properties / Applications Setalux D A 575 X is mainly used in combination with
Desmodur® N 75 and N 3390 in the formulation of
high-solids two-component polyurethane coatings.
These are fast-drying and yield films which are
highly flexible,lightfast and weather-stable.
Storage When stored in sealed containers at temperatures
not exceeding 30 °C, the product will remain
stable for 12 months.
Labeling and REACH applications This product data sheet is only valid in
conjunction with the latest edition of the
corresponding Safety Data Sheet. Any updating
of safety-relevant information
– in accordance with statutory requirements
– will only be reflected in the Safety
Data Sheet, copies of which will be revised and
distributed. Information relating to the current
classification and labeling, applications and
processing methods and further data relevant to
safety can be found in the currently valid Safety
Data Sheet.
