CONSTRUCTION:
Aiflon 4120 Non-asbestos beater sheet is made from
synthetic emulsion, plants fiber and filling material.
The production is used for position of lubrication
system, which has the property of good compressibility
and coefficient of resilience, in addition, the inside
of gasket can properly swell to meet oil, that make up
of the shortcoming that procession machining precision
is not enough, which affected self-sealing.
Style 4120V is Vulcanized non-asbestos
beater sheet with smooth faces.
PROPERTIES & APPLICATION:
Used in Automobile, farm machinery, motors,
engineering etc. It can be used in oil system and water
supply system at temperature 150¡æ
|
Item |
Uint |
4120 |
4120V |
|
Density |
g/cm |
0.9~1.1 |
1.2~1.4 |
|
Tensile strength |
¡ÝMpa |
12.7 |
|
Compressibility |
% |
15¡À5 |
|
Recovery
|
¡Ý% |
45 |
|
Stress relaxation |
¡Ü% |
35 |
|
Weight increase (in
oil) |
¡Ü% |
35 |
|
Thickness increase (in oil) |
¡Ü% |
15 |
Normal color: Grey, Black, other color on
request
Also available with anti-stick : 4120S,
4120VS
or graphite coating: 4120G, 4120VG
THICKNESS TOLERANCE:
|
Item |
Tolerance |
In same sheet |
|
Thickness |
¡Àmm |
mm |
|
0.5 |
0.05 |
0.06 |
|
0.6-0.8 |
0.06 |
0.08 |
|
1-2 |
0.08 |
0.08 |
FORMS OF SUPPLY:
Sheets
Width: 500mm;
1000mm
Length: 500mm; 1000mm;
1200; 1500mm
Thickness:
0.3~2.0mm
| 
