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Loctite SI 5910 Black RTV Silicone Sealant 300ml Cartridge

Loctite SI 5910 Black RTV Silicone Sealant 300ml Cartridge
Loctite SI 5910 is a low strength gasketing product for flexible flanges. Good resistance to oil and joint movement. Supplied in a 300ml cartridge.
£35.04 excl VAT
£42.05 inc VAT
No stock - lead time 38 days
Non Hazardous
Commodity Code: 32141010
Country of Origin: Italy
Bulk discounts
£35.04 + VAT
£33.29 + VAT
£32.41 + VAT
£31.54 + VAT

Loctite SI 5910 is a low strength, silicone-based gasketing product designed for use on flexible flanges with machined or cast surfaces (metal or plastic). It is suitable for gaps up to 1 mm and offers a cure-through volume (in 24 h) of 2.75 mm. Typical applications include stamped sheet metal covers (timing covers and oil sumps).


  • For use with flexible flanges
  • Good resistance to oil and joint movement
  • Can be supplied in cartridges, tubes or rocep cans
  • Reduces migration of liquid after application


  • Loctite SI 5910
  • Black RTV Silicone Sealant
  • 300ml Cartridge

Orders over £50 placed online will now qualify for FREE UK Mainland delivery*

Orders under £50 placed online for UK Mainland delivery is £8.00*

**Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £21.00, orders placed through the office will incur additional charges.** 

International delivery (door to door delivery) is available for selected countries worldwide. Shipping will be automatically calculated based on the weight, location and hazardous nature of the goods. Customers can also choose ex works to arrange their own collection.
Please refer to our delivery page for more information.

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Sil-Mid Limited DO NOT GUARANTEE that the information in these documents is the most up to date information available from the manufacturer, there are times when updated information is released and we are not made aware immediately.