LOCTITE® SI 598 is a metallic black, 1-part, thixotropic, room temperature vulcanizing oxime silicone paste sealant. It cures on exposure to moisture in the air to form a tough, flexible, silicone rubber gasket. It resists ageing, weathering and thermal cycling without hardening, shrinking or cracking. This product is typically used in applications with an operating range of -54 to +260°C.
Black, flexible RTV silicone sealant with excellent motor oil resistance
- Excellent resistance to automotive motor oils
- Enhances load bearing & shock absorbing characteristics of the bond area
- Typical applications include oil pans, transmission pans, valve covers, valves and guides, timing gear covers, and differential covers
- Resists aging, weathering and thermal cycling
- Does not harden, shrink, or crack
Technical Details
| Physical form | Paste |
| Fixture time | 30.0 min. |
| Color | Black |
| Technology | Silicone |
| Cure type | Room Temperature Vulcanization (RTV) Cure |
| Storage temperature | 8.0 °C – 21.0 °C |
| Product Type | Industrial sealants,Gasketing sealants |
| Technology Names | Silicones and silane modified polymers,Silicones, specialty,Silicones, oxime |
