Liquid silicone rubber
material IOTA6820/60
|
Item
|
IOTA6820/60
|
|
Product
|
Car
seal parts, the sheath of the spark plug
|
|
products
Feature
|
Low
compression set, good temperature tolerance
|
|
special
performance
|
compression
set ：15.0%
Test
condition: 25%×175℃×22h
|
|
Appearance
|
Black
|
|
Hardness(HA)
|
60
|
|
Density（g/cm³）
|
1.13
|
|
Tensile strength（Mpa）
|
9.0
|
|
Elongation（%）
|
350
|
|
Tear strength (N/mm)
|
25.0
|
Notes:
- 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
- Liquid adhesive curing test conditions: 105℃×15min
