Skip to main content

Dow SILASTIC™ RTV-3110 Mould-Making Silicone Base

Silmid P/N: VAR0000838
From £79.21 (excl VAT) £95.05 (Inc VAT)
Dow SILASTIC™ RTV-3110 Series are pourable rubber bases that come firm, flexible silicone rubber when cured. 

Product Information

General purpose low viscosity silicone mold making rubber suited for the reproduction of objects with no deep undercuts or complex shapes.


  • Two-part RTV silicone rubbers
  • Low mixed viscosity
  • Adjustable cure times
  • Easy to use
  • Reproduce intricate details
  • Works in a wide range of service temperatures

Shipping information

Orders over £100 placed online will now qualify for FREE UK Mainland delivery*

Orders under £100 placed online for UK Mainland delivery is £12.00*

**Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £30.00, 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.