Versatile application for various automotive parts

LOCTITE® SI 5926 is a universal, flexible silicone sealing paste that is ideal for sealing different parts in cars. You can use it on, among others:

• Valve covers
• Timing covers
• Differential covers
• Oil pans
• Gearboxes
• Water pumps
• Thermostat housings

Curing and flexibility

This sealing paste cures when exposed to humidity and forms a tough rubber gasket. Thanks to the flexibility of the cured product, the load-bearing capacity and shock-absorbing properties of the bonded surface are improved. In addition, the seal remains intact without hardening, shrinking, or cracking, even under wear, weather conditions, and large temperature fluctuations.

Resistant to extreme temperatures

LOCTITE® SI 5926 is resistant to a wide temperature range from -54°C to 204°C. This makes it suitable for applications subject to extreme heat or cold, without the seal losing its integrity.

Compatibility with various materials

This silicone sealing paste can be applied to various materials, including:

• Metal
• Plastic
• Painted parts

This ensures broad usability in different automotive applications.

Technical specifications

• Color: Blue
• Maximum gap: 1 mm
• Skin formation time: ≤ 60 minutes
• Curing speed after 24 hours: 2.5 mm

Benefits at a glance

• Universally applicable for various automotive uses
• Flexible and resistant to vibrations, thermal expansion, and shrinkage
• Resistant to extreme temperatures from -54°C to 204°C
• Compatible with metal, plastic, and painted surfaces
• Easy application and curing at room temperature

With LOCTITE® SI 5926, you choose a reliable and versatile sealing solution that meets the high demands of automotive applications.