Prestone® Radiator sealer uses the same size, strength and durability fibrous materials as bulletproof vests, which makes sealing larger leaks possible.
| Boiling Point | : | 215 deg F |
| Color | : | Light Brown |
| Compositions | : | Bentonite Clay, Quartz, Magnesium Aluminum Silicate |
| Density | : | 1.020 Relative |
| Flash Point | : | >215 deg F |
| Odor/Scent | : | Mild |
| Package Size | : | 14.5 oz |
| Package Type | : | Bottle |
| Specific Gravity | : | 1.02 |
| pH Range | : | 8.3 to 10.3 |
| Form | : | Slurry |