RTV-2-Silicone rubber

Precision at its best

ELASTOSIL® silicone rubbers are room temperature curing, two-component (RTV-2) silicone rubbers characterized by excellent reproducibility. They are equally suitable for mould making and adjustments of all degrees of difficulty and for any reproduction:

  • Wax
  • Plaster
  • Concrete
  • Casting resins
  • Low-melting metal alloys
  • Pad printing or 
  • reusable vacuum hoods in the composite industry.


Due to their high elasticity and their excellent separation properties, vulcanizates made of ELASTOSIL® silicone rubber are particularly easy to remove from the model. Their good consistency ensures a maximum moulding frequency. These positive processing properties make the material ELASTOSIL® indispensable for mould making: wether industry or in the craft sector.

ELASTOSIL® silicone rubbers are available as condensation- and as addition-curing systems. With regard to their consistency, reactivity and the properties of the vulcanizates, they offer a broad range of applications.

Would you like to find out more? In our data sheet you will find further information an an overview of our product range. Or give us a call!