Thermally Conductive Adhesives Additional Reaction Types (two-component)
|
|
KE-1184-AB |
KE-1185-AB |
KE-1285-AB |
KE-1292-AB |
X-4032-3705-AB |
curing type |
|
two-component add-on |
two-component add-on |
two-component add-on |
two-component add-on |
two-component add-on |
Exterior |
|
off-white/off-white |
off-white/grey |
grey/off-white |
black, grey |
grey White |
Viscosity |
Pa-s |
50/40 |
59 / 66 |
25 / 5 |
5 / 2 |
2.4 / 2.6 |
mixed viscosity |
Pa-s |
45 |
61 |
9 |
3 |
2.5 |
Standard curing conditions |
|
40℃*15min 23℃*60min |
90℃*10min or 23℃*24 hours |
120℃×60min |
80℃×120min |
120℃×60min |
Physical properties after curing |
||||||
Density (23℃) |
|
2.78 |
2.78 |
1.72 |
1.48 |
1.73 |
hardness |
TypeA |
48 |
59 |
56 |
37 |
50 |
stretch rate |
% |
60 |
70 |
140 |
140 |
15 |
tensile strength |
MPa |
0.9 |
1.3 |
2.8 |
1.8 |
0.4 |
bond strength Al/Al |
MPa |
0.6 |
0.7 |
1.5 |
0.6 |
0.4 |
Thermal conductivity |
W/m-k |
2.0 |
1.8 |
0.8 |
0.55 |
1.2 |
Flame retardant : UL94 |
|
HB equivalent |
HB equivalent |
V-0 |
V-0 |
V-0 |
|
|
KE-1897-AB |
KE-1898-AB |
KE-1899-AB |
curing type |
|
two-component add-on |
two-component add-on |
two-component add-on |
Exterior |
|
grey White |
grey White |
grey White |
Viscosity |
Pa-s |
11/7 |
22/14 |
24/15 |
mixed viscosity |
Pa-s |
9 |
15 |
19 |
Standard curing grid |
|
120℃×60min |
120℃×60min |
120℃×60min |
Properties after curing |
||||
Density (23℃) |
|
2.61 |
2.86 |
3.00 |
hardness |
TypeA |
20 |
22 |
12 |
stretch length |
% |
100 |
60 |
60 |
tensile strength |
MPa |
0.4 |
0.4 |
0.2 |
bond strength Al/Al |
MPa |
0.3 |
0.3 |
0.2 |
Thermal conductivity |
W/m-k |
1.6 |
2.2 |
3.0 |
Flame retardant : UL94 |
|
V-0 |
V-0 |
V-0 quite |
・ Because of its fluidity, it is suitable for potting of heat-generating parts (transformers and coils) in the module
・ Low hardness after curing, reducing the load on the coated parts
Adoption example
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