LOCTITE® SI 596 - 80 ml Tube

Known as LOCTITE 596 RED

Features and Benefits

Available sizes:

Flowable, 1-part silicone adhesive sealant, which cures at room temperature to form a tough rubber seal with high temperature resistance.
LOCTITE® SI 596 is a red, flowable, smooth, 1-part RTV (room temperature vulcanizing) acetoxy silicone paste sealant that cures at room temperature on exposure to moisture in the air to form a tough, flexible, waterproof, oil-resistant silicone rubber bond. It resists temperatures up to 316°C (600°F), making it well suited for sealing applications in industrial furnaces, ovens, boilers, exhaust stacks, high temperature ducting and heating elements in electrical appliances. It resists aging, weathering and thermal cycling without hardening, shrinking or cracking.
  • High temperature, flexible adhesive/sealant
  • Resists ageing, weathering and thermal cycling without hardening, shrinking or cracking
  • Suitable for applications up to 316°C (600°F)
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Documents and Downloads

Safety Data Sheets and RoHs
LOCTITE SI 596 RED, 80ml 2064238 en-ES
IDH: 2064238
EAN: 5010266009322

Size Case: 80 ml Tube

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Technical Information

Application method Dispense gun, Dispense system, Manual
Applications For high temperature applications, Formed in place (FIP) sealing, Gasketing, Sealing
Chemical basis / base Acetoxy silicone
Color Red
Cure type Room temperature vulcanization (RTV) cure
Extrusion rate, @ 15.0 sec. (25.0 °C )Pressure 0.62 MPa ≥250.0 g/min.
Key characteristics Flexible, Temperature resistant, Thixotropic
Number of components 1 part
Operating temperature -75.0 - 600.0 °F (59.0 - 316.0 °C )
Physical form Paste
Recommended for use with Metal
Storage temperature 8.0 - 21.0 °C
Tack free time 30.0 min.