Description:
S-309 it is a Cellulose fiber gasket material with SBR binder, it is a suitable replacement for asbestos fibre gasket materials, saturated paper and is used in many Oil & Coolant application in the market. This material is an economical alternative for soft gasket applications like Oil/Fuel/Water areas, Carbuerators, Gearboxes, Oil Pans, Material Handling Equipment, Chemical Pumps & pipe Lines, Diesel Engines etc. Max operating temperature upto150°C. Available in Blue colour.
| S. No. | PROPERTY | SPECIFICATIONS | TEST METHOD |
| 1. | DENSITY gm/cc | 0.90-1.05 | ASTM F-1315 |
| 2. | COMPRESSIBILITY % AT 70 kg/cm2 (1000 psi) |
15-25 | ASTM F-36 |
| 3. | RECOVERY % | 35 (min) | ASTM F-36 |
| 4. | TENSILE STRENGTH kg/cm2 | 100 | ASTM F-152 |
| 5. | FLUID RESISTANCE | ||
| ASTM OIL NO 3 THICKNESS INCREASE % WEIGHT INCREASE % |
10 (max) 45 (max) |
ASTM F-146 | |
| ASTM FUEL B THICKNESS INCREASE % WEIGHT INCREASE % |
10 (max) 45 (max) |
ASTM F-146 | |
| DISTILLED WATER THICKNESS INCREASE % WEIGHT INCREASE % |
30 (max) 60 (max) |
ASTM F-146 | |
| 6. | BINDER TYPE | Styrene Butadiene |
Availability
Other special sizes available on request. Anti stick coating on request.
