Asbestos Free Jointing Rubber Gasket Sheet
RS-5006 non-asbetos joint sheet is made from Kevlar Aramid fiber, Vegetable fider, Mineral fiber Compressed and calendered under high temperature and pressure into a sheet form. It eliminates asbestos rubber essentially and thoroughly.
Temperature can be from 100 degree up to 400 degree. Pressure 50 - 100 bar.
Size: 1500 X 4000 mm
Thicness: 0.4 - 6.0 mm
If you are interested in our products, please contact me in Email and I will reply as soon as possible.
My target of service is to satisfy your requirements.
Item |
NXB200 |
NXB300 |
NXB350 |
NNY150 |
NNY250 |
NNY300 |
NNY350 |
Tensile strength MPa≥ |
5 |
7 |
11 |
8 |
10 |
12 |
15 |
Aging Coefficient ≥ |
0.9 |
|
|
|
|
|
|
Density g/cm³ g/cm3 |
1.6 2.0 |
1.6 1.8 |
|
|
|
Compressibility % |
12 ± 7 |
|
|
|
|
|
|
Rebound degree |
35 |
40 |
45 |
40 |
45 |
50 |
50 |
Pliability |
No Crack |
|
|
|
|
|
|
Stress-relaxation≤ % |
45 |
45 |
45 |
40 |
40 |
30 |
30 |
Oil sealing |
|
|
|
10 MPa pressure for 30 min |
12 MPa pressure for 30 min |
15MPa pressure for 30 min |
16 MPa pressure for 30 min |
With the temperature |
No leaking |
No leaking |
No leaking |
No leaking |
of 15to 30,.75aviation gasoline for 30 min |
|
|
|
|
With the temperature of 150±2,dipped in No.20 aviation oil for 5h,then taken out and laid for 5min. |
Tensile strength-reducing % |
40 |
30 |
25 |
25 |
Thickness-increasing %≤ |
520 |
520 |
518 |
518 |
Appearance change |
No bubble |
|
|
|
With the temperature |
Tensile strength MPa ≥ |
5 |
6 |
8 |
10 |
of 15 to 30 ,dipped in No.75 aviation oil for 5h,then taken out and laid for 5min. |
Thickness-increasing % |
525 |
525 |
520 |
520 |
|
Pliability |
No Crack |
|
|
|