Are you looking for an effective, general purpose silicone mold making rubber? Dow Corning Xiameter® RTV-3110 is a pourable rubber base material that becomes firm yet highly flexible silicone rubber once it's cured. With 3110 RTV, you can choose from 3 catalysts for more specific work times and curing rates. Dow Corning Xiameter RTV-3110 base mixes and pours easily, cures at room temperature and provides an accurate representation of your masters for mold making applications with primer.
Dow Corning 3110 RTV works within a wide service temperature range and it can absorb vibrations and mechanical shock. In addition to mold making, you can also use it for fast prototype tooling and polyurethane casting. See the Dow Corning RTV 3110 MSDS for important safety information.
Note: This is the base only, available in a 453-gallon pail.