LOCTITE® SI 596 is a red, 1-part, flowable smooth, acetoxy silicone paste sealant. It forms a tough, flexible, waterproof, oil-resistant silicone rubber bond. It is also used as a sealant and adhesive in industrial furnaces, ovens, boilers, exhaust stacks, high temperature ducting and heating elements in electrical appliances.
- Resists ageing, weathering and thermalcycling without hardening, shrinking or cracking
- Typically used in applications with an operating range of -50°C to +250°C
Technical Details
| Color | Red |
| Fixture time | 30 |
| Physical form | Paste |
| Skin formation time | 8 |
| Tack free time | 30.0 min. |
| Applications | For High Temperature Applications, Sealing, Formed in Place (FIP) Sealing, Gasketing |
| Operating temperature | -75.0 °F – 600.0 °F ( 59.0 °C – 316.0 °C ) |
| Chemical basis / base | Acetoxy Silicone |
| Viscosity | 73000.0 mPa·s (cP) |
| Key characteristics | Thixotropic, Temperature Resistant, Flexible |
| Technology | Acetoxy Silicone |
| Application method | Dispense Gun, Dispense System, Manual |
| Recommended for use with | Metal |
| Cure type | Room Temperature Vulcanization (RTV) Cure |
| Storage temperature | 8.0 °C – 21.0 °C |
| Number of components | 1 Part |
| Product Type | Industrial sealants,Flexible sealants |
| Technology Names | Silicones and silane modified polymers,Silicones, specialty,Silicones, acetoxy |
