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Momentive RTV 511 Silicone Rubber Compound White and DBT Catalyst 12Lb A/B Kit

Momentive RTV 511 Silicone Rubber Compound White and DBT Catalyst 12Lb A/B Kit
RTV 511 is a 2 part RTV silicone adhesive, Aerospace approved, Low temperature (-155°C- +204°C), white, pourable, potting & encapsulation of electronics, cast in place heat sheilding, thermal.
£1506.36 excl VAT
£1807.63 inc VAT
No stock - lead time 66 days
Commodity Code: 39100000
Country of Origin: United States
Bulk discounts
£1506.36 + VAT
£1431.04 + VAT
£1393.38 + VAT
£1355.72 + VAT


  • Variable work times and cure rates by adjusting the amount and type of curing time.
  • Room temperature cure
  • Composition free of solvents and solvent odor
  • Excellent release properties


  • Cast-in-place heat shielding
  • Thermal insulation
  • Low and high-temperature resistant bonding
  • Potting and encapsulation assemblies

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

Orders under £50 placed online for UK Mainland delivery is £6.95*

Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £19.50** 

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 on this page 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.