LOCTITE® SI 5140
A 1-part alkoxy silicone compound for potting, coating, and sealing of various automotive, electronic, and industrial components.

For a non-corrosive potting compound and sealant that withstands weathering, moisture, and ozone, choose LOCTITE® SI 5140. This translucent/milky white potting compound and sealant retains its strength through severe environments, making it an ideal solution for various electronic, and industrial components. LOCTITE SI 5140 is non-corrosive, self-leveling, and offers high flexibility, as it enhances the load-bearing and shock-absorbing characteristics of the bond area. It's non-corrosive and self-leveling, proven suitable for applications with an operating range of up to 200°C (392°F).
We source any industrial chemical from our authorized brand network. Quote within 24 hours.
Request Sourcing QuoteWe source any industrial chemical from our authorized brand network. Quote within 24 hours.
Request Sourcing QuoteLOCTITE® SI 5140
A 1-part alkoxy silicone compound for potting, coating, and sealing of various automotive, electronic, and industrial components.

For a non-corrosive potting compound and sealant that withstands weathering, moisture, and ozone, choose LOCTITE® SI 5140. This translucent/milky white potting compound and sealant retains its strength through severe environments, making it an ideal solution for various electronic, and industrial components. LOCTITE SI 5140 is non-corrosive, self-leveling, and offers high flexibility, as it enhances the load-bearing and shock-absorbing characteristics of the bond area. It's non-corrosive and self-leveling, proven suitable for applications with an operating range of up to 200°C (392°F).







