Ultimeg Varnish
Air-dried insulating coating with very high coverage
that provides a high gloss surface with extreme
durability. The insulating coating provides nearly
impenetrable protection in harsh environments.
Provides good anti-tracking protection and exhibits
good chemical and mechanical resistance. Particularly
suited for motor winding as a protective measure
prior to final assembly. Coil insert is also facilitated if
the stator is painted or sprayed first.
Typical applications
Suitable for motor windings, smaller transformers and
for insulation in other types of electrical equipment and
apparatus.
Properties
• High coverage.
• Good anti-tracking protection.
• Good chemical and mechanical resistance.
• Class H 180°C.
• UL-approved.
Compositions
Air-dried alkyd.
Colours
Clear and red.
Packaging
1, 5 and 25 litre.
Approvals, standards
Class H-UL file number E220579.
Technical data
• Flash point: 27°C.
• Density: 0.96–0.99 g/cm³.
• Volatility: 40–42%.
• Viscosity at 25°C: 85–40 sec B4 cup.
• Drying time at 20°C:
– Surface dry 15 min.
– Dry through 45–60 min.
– Hard dry 24 h.
• Form of curing: Air-dried/quick-dried in oven.
• Application: Brush, dip or spray.
• Storage stability in a cool, dry location: 12 months.
• Dielectric strength: 1110 V/0.01 mm.
• Cleaning agent/thinner: Xylene/thinner Ultimeg 2000/T4.
• Safety data sheet complies with applicable rules for
Sweden.
Workshop practice
Thin out Ultimeg 2000/372 to the desired viscosity with
Xylene/thinner Ultimeg 2000/T4. Keep the object in the vat
1–10 minutes. Let excess paint drain off, the object cures
thereafter.
After 15 minutes the object is surface dry, 45–60 minutes
manageable, 24–48 hours hard dry.
Curing can be accelerated with the help of heat in an oven,
2–3 hours at 80°C. Bake drying in a curing oven is a suitable
procedure for banding and binding applications as there can
be a risk of uncured impregnation in cavities.
Ultimeg 2000/372 insulating coating
Item number Product mame Packaging
126087 Ultimeg 2000/372 Clear 5 litre
110571 Ultimeg 2000/372 Red 1 litre
126086 Ultimeg 2000/372 Red 5 litre
On request Ultimeg 2000/372 Red 25 litre
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