Dip & Hot Dip Impregnation
The Dip Impregnation is a simple method of impregnation and is used for all types of wire wound electrical components.
Here the component is dipped into the impregnation material until it is fully immersed. Air in the component
is displaced by the impregnating material and the component is then removed to drain; this is followed by a curing
process in an oven. The component can be pre-heated before dipping if a hot dip process is required. This technique
has the advantage of faster penetration, better filling content and control of the process.
Product Viscosity Temperature
Index
Typical Cure
Schedule
Description (Ex Website /2016)
Aquanel® VF111## 30 – 60 s
ISO Cup 6 mm
25 °C
180 3h / 130 °C Water-based varnish, UL recognised, low temperature curing,
solvent free, for the general impregnation of electrical
windings. For dip and hot dip application.
Aquanel® 014-3997/40 35 – 45 s
B2 Cup
21 °C
180 3 h / 160 °C Single component, solventless emulsion, zero VOC, high
bond strength, high chemical and moisture resistance, for
the impregnation of stators, rotors and small transformers.
For dip, hot dip and dip-roll application
Dobeckan® FT 1052/…EK 100 – 110 s
ISO Cup 4 mm
23°C
180 1 h / 150 °C Single component, UL recognised, polyester-imide resin,
contains styrene, little secondary drainage, high filling ability,
for processing of motors, generators and transformers.
For dip and dip-roll application.
Dobeckan® FT 2015/…EK 90 – 120 s
ISO Cup 4 mm
23 °C
200 1 h / 150 °C Single component, UL recognised, polyester-imide resin,
contains vinyl toluene, little secondary drainage, high filling
ability, excellent thermomechanical strength. For processing
of motors, generators and transformers. For dip, dip-roll, VI
and VPI application.
Dobeckan® 825034 150 – 200 s
Ford 4 Cup
25 °C
180 2 h / 150 °C Single component, UL recognised, polyester resin, low viscosity,
low emission, flexible and resilient, suitable for stators,
transformers and general purpose use. For dip application.
ELAN-protect® UP 142 900 – 1500 mPa.s
23 °C
180 1 h / 150 °C or
30 mins / 160 °C
Single component, UL recognised, unsaturated polyesterimide
resin, low viscosity, VOC free, high bond strength,
quick surface drying, stable, for stators and rotors. For dip,
hot dip, trickle and dip-roll application.
ELAN-protect® UP 343 4500 – 5500 mPa.s
23 °C
200 2 h / 150 °C Single component, UL recognised, polyester-imide resin,
crack-free curing in thick layers, excellent penetration
capacity, high elasticity, for stators and transformers. For
hot dip application.
ELAN-protect® EP 101# 400 – 2500 mPa.s
25 °C
180 3 h / 165 °C Single component, UL recognised, epoxy resin, low viscosity,
excellent moisture and chemical resistance. Suitable for
low voltage electric motor stators. For dip, hot dip, dip-roll
and trickle application.
Elmotherm® 073-1010 C135 – 165 s
B4 Cup
21 °C
200 6 h / 130 °C or
2 h / 180 °C
Solvented varnish, high build, excellent stability. Tough and
resilient with excellent chemical resistance. Used by OEM‘s
and repairers for electric motor stators and transformers.
For dip and hot dip application.
Elmotherm® UF 92 (N) 42 – 52 s
ISO Cup 6 mm
23 °C
180 6 h / 130 °C or
4 h / 120 °C +
4 h / 150 °C
Solvented impregnating varnish, UL recognised, without
aromatic and halogenic components, elastic, resistant to
lowest temperatures, for generators and drives in mining
and shipbuilding. For dip and hot dip application.
Elmotherm® VF 970 60 – 90 s
ISO Cup 6 mm
25 °C
200 6 h / 130 °C or
3 h / 150 °C
Solvented varnish, high bond strength, excellent moisture,
chemical and Freon resistance. Designed for impregnation of
rotating electrical equipment. For dip and hot dip application.
Epoxylite® H 1009 # 1000 – 3500 mPa.s
25 °C
180 6 h / 130 °C or
3 h / 165 °C
Single component, epoxy resin, mechanically tough and
resilient, excellent chemical and moisture resistance. Suitable
for low voltage electric motors, coils and transformers.
For dip, hot dip, VI and VPI application.
This is only a selection of our product portfolio, more products are available on request