Oil Resistance non-asbestos gasket sheet on the basis of acrylic fibers, cellulose fiber and NBR rubber.
CNAF-NA150
Non-asbestos gasket sheet NA150
Description
NA150 is an Oil Resistance non-asbestos gasket sheet on the basis of acrylic fibers, cellulose fiber and NBR rubber.
| Item | Unit | Value | |
|---|---|---|---|
| Identification color | / | ||
| Density | g/cm3 | 1.95 | |
| Tensile strength ASTMF-152 | Mpa | ≥4.5 | |
| Compressibility ASTMF-36 | % | 7~17 | |
| Resilience ASTMF-36 | % | ≥30 | |
| Compressive creep strength | N/mm2 | ≤30 | |
| Leakage rate ASTMF-37 | cm3/s | 1.5×10-2 | |
| Oil resistance
/Thickness growth |
IRM903 oil OR 3# oil
149℃±2℃, 5h（ASTMF-146） |
% | ≤12 |
| ASTM Fuel oil B
21℃~30℃, 5（ASTMF-146） |
% | ≤18 | |
| Working Temperature | ℃
(℉) |
100~120 (212~248) | |
| Max Temperature (Instantaneous) | 371(700) | ||
| Applicable medium：Tap water, industrial water, seawater ,atmosphere, acid, alkali, oil. long-term usage temperature should be 100℃~120℃(212℉~248℉). | |||
Non-asbestos GASKET sheet NA150
Note: Load with the maximum values for pressure and temperature is no possible in operation state; see p.T standard value. Color can be required by the customer.(Major color：blue,yellow,green,black )
1In area one, the gasket material is normally suitable subject to chemical compatibility.
2In area two, the gasket materials may be suitable but a technical evaluation is recommended.
3In area three, do not install the gasket without a technical evaluation. Always refer to the chemical resistance of the gasket to the fluid.