SMOOTH ON
TIN SILICONE RUBBER
MOLD MAX SERIES
Mold Max Silicones (Condensation Cure)
The Mold Max series of tin cure silicones feature high tear strength and stand up to production casting of chemically harsh resins such as polyester, urethanes and epoxies. No release agent is required prior to casting, and parts come out of the mould ready for priming and painting - great for prototype model making. They can also handle the heat of high temperature waxes and some low melt metal alloys. Mold Max 15T and Mold Max 27T are two new additions to the Mold Max family, they both exhibit the same Mold Max characteristics, but both cure translucent.
OOMOO SERIES
OOMOO Silicone Rubber
Funny name, but a great rubber for the novice mould maker or for moulds that don't have to produce a lot of castings. It is very easy to use, 1A:1B by volume mix ratio means you don't need a scale. A great silicone for making one or two piece block moulds, and is ideal for casting wax, resins and plaster.
POYO PUTTY
Poyo Putty
PoYo is a two component mould making silicone that can be mixed and applied on site directly to almost any model. It will hold a vertical surface and capture even the finest detail, perfect for making strong rubber moulds that can be used in minutes. Just apply it in a thin layer, this means less material used thus saving money. The pot life and cure time can be adjusted simply by varying the amount of catalyst used.
RUBBER GLASS
Rubber Glass
This silicone rubber product has been specifically designed for use in special effects and display applications. It cures to a solid water clear rubber that can be easily broken or crumbled into pieces that look exactly like broken glass, ice or diamonds.
http://www.smooth-on.com/technical_tb.php#tinsilicone