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Description:
Ezepot
is a two component polyurethane based potting compound used
for potting of electrical and electronic components. The
system comprises two liquid components, Ezepot 805 and
Ezepot 905, which are mixed together and cured at room
temperature to form a tough yet flexible mass having
excellent electrical and waterproofing properties. Ezepot
can also be used for cable jointing applications.
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Salient
Features:
·
Very low exotherm during curing
·
Excellent flexibility & resilience
·
Low shrinkage
·
Good electrical properties
·
Room temperature curing
·
Easy to remove after curing
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Processing:
Mix thoroughly 1 part
by weight of Ezepot 805 with 4 parts by weight of Ezepot
905. Pour the material within 15-20 minutes. For best
results, vacuum the material before pouring. Allow the
material to cure for 24 hours at room temperature (20º C -
40º C). If a quicker curing schedule is required then the
material can be cured for 4 hours at room temperature
followed by 3 to 4 hours at 60-80ºC.
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Properties:
Component
Properties:
|
Ezepot
805
|
Ezepot
905
|
|
|
|
Colour |
Brownish |
Yellowish |
Viscosity (cP) |
100-150 |
1100-1300 |
Specific Gravity (25ºC) |
1.16 ± .02 |
1.24 ± .02 |
Cast
Product Properties:
ELECTRICAL
|
|
Units |
Typical Value |
|
|
|
|
|
Dielectric Strength (25ºC) |
|
IEC 243 |
kV/mm |
17 |
Volume Resistivity |
|
IEC 96 |
ohm-cm |
1016 |
Arc Resistance |
|
ASTMD-495 |
sec |
120 - 140 |
Track Resistance |
|
IEC 112 |
volts |
Above 600 |
|
|
|
|
|
MECHANICAL
|
|
Units |
Typical Value |
|
|
|
|
|
Mixing Ratio by weight (805:905) |
|
- |
- |
1: 4 |
Pot Life |
|
minutes |
- |
25-25 |
Tensile Strength |
|
DIN 53455 |
kg/sq.cm |
20-30 |
Elongation |
|
DIN 53455 |
% |
55 |
Hardness |
|
ISO 868 |
Shore A |
87-90 |
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Storage &
Precautions:
Ezepot components
should be stored in a cool and dry area. They can be stored
for 6 months in their original, unopened containers.
Material from tin cans should be completely used up
immediately after opening the can. Ezepot may cause
irritation to eyes, skin and the mucous membrane; and is
harmful if swallowed. Handling of Ezepot components should
be done in a well-ventilated area. While handling, all
contact with eyes, skin and clothes should be avoided.
All Ezepot formulations are subject to strict quality control, innovations
and improvements.
The
above information is given on the basis of our best knowledge and
information and is for your guidance only.
Specifications, however, are
subject to change and no guarantee is given or implied.
All
Rights Reserved. 1980 - 2015
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