Silicone
rubber material for electrical power, communication IOTA1841-40*, IOTA6141-35,
40, 6341-40
|
Item
|
IOTA1841-40*
|
IOTA6141-35
|
IOTA6141-40
|
IOTA6341-40
|
|
Product
|
cold shrink cable、Intermediate head、Trongs
|
|
Products feature
|
Good insulating performance
|
High tear strength. Insulating performance, low Expansion of permanent
deformation
|
High tear strength. Good insulating performance, low Expansion of
permanent deformation
|
|
Special performance
|
|
sensible set:10.0%
Dielectric strength: 23.0 MV/M
|
Sensible set:6.0%
Dielectric strength: 24.0 MV/M
|
sensible set:5.0%
Dielectric strength: 25.0 MV/M
Tracking resistance : 1A3.5 级
|
|
Appearance
|
Transparent
|
Milk white
|
Milk white
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Milk yellow
|
|
Hardness (HA)
|
42
|
35
|
41
|
41
|
|
Density (g/cm³)
|
1.10
|
1.14
|
1.14
|
1.13
|
|
Tensile strength (Mpa)
|
9.0
|
9.0
|
11.0
|
11.0
|
|
Elongation (%)
|
600
|
800
|
700
|
700
|
|
Tear strength (N/mm)
|
25.0
|
30.0C
|
40.0C
|
40.0C
|
|
Vulcanizing agent
|
2,5-bis(tert-butylperoxy)-2,5-dimethyl
|
Notes:
- Items
containing "*" represent the secondary vulcanization data; Others
represent first vulcanization data; “Y” for the liquid glue
- Hardness
containing “C” represent ASKER C Others represent Shore A
- Tear
mark: A cut mouth with crescent type cutter testing; C - domestic
orthogonal cutting test; Not marked for JISK type B
