ITEMS
|
PROPERTIES
|
STANDARD
|
RESULT
|
Appearance
|
Black,
homogeneous paste
|
-
|
Confirm
|
Sagging properties(mm)
|
0
|
GB/T 13477.6
|
Confirm
|
Tack free time
②
(min)
|
20, approx.
|
GB/T 13477.5
|
Confirm
|
Curing speed(mm/d)
|
3.2, approx.
|
HG/T 4363
|
Confirm
|
Non-volatile contents ( %)
|
95, approx.
|
GB/T 2793
|
Confirm
|
Shore A- hardness
|
60, approx.
|
GB/T 531. 1
|
Confirm
|
Tensile strength(MPa)
|
3.5, approx.
|
GB/T 528
|
Confirm
|
Elongation at break(%)
|
350, approx.
|
GB/T 528
|
Confirm
|
Tear strength( N/mm)
|
6.0, approx.
|
GB/T 529
|
Confirm
|
Tensile-shear
strength(MPa)
|
1.5, approx.
|
GB/T 7124
|
Confirm
|
Operating
temperature(℃)
|
-40~90
|
-
|
Confirm
|