LOCTITE® SI 598
Features and Benefits
Available sizes:
Pasty, 1-part, silicone adhesive sealant, which cures at room temperature to form a tough, flexible rubber gasket with excellent oil resistance.
LOCTITE® SI 598 is a metallic black, 1-part, room temperature vulcanizing (RTV) oxime silicone paste sealant. It cures at room temperature on exposure to moisture in the air to form a tough, flexible, silicone rubber gasket. Its thixotropic nature allows for easy flow dispensing while preventing the migration of liquid product once applied to the part. It has excellent resistance to engine oils and can withstand operating temperatures from -54°C to 260°C (-65°F to 500°F). It resists aging, weathering, and thermal cycling without hardening, shrinking or cracking.
- Excellent engine oil resistance
- Forms a tough, flexible, silicone-rubber gasket
- Ideal for oil pans, transmission pans, valves and guides, differential covers
- Room-temperature vulcanizing (RTV) cure
Documents and Downloads
Safety Data Sheets and RoHs
- Tube 12.0/case - IDH 640172
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Technical Information
| Colour | Black |
| Cure type | Room temperature vulcanization (RTV) cure |
| Fixture time | 30.0 min. |
| Physical form | Paste |
| Storage temperature | 8.0 - 21.0 °C |
LOCTITE® SI 598
Pasty, 1-part, silicone adhesive sealant, which cures at room temperature to form a tough, flexible rubber gasket with excellent oil resistance.