Silicone for molds, also known as Silicone RTV (Room Temperature Vulcanization) is a fluid paste that hardens through the action of a catalyst. In this way we obtain a flexible material with unique non-stick properties, which will facilitate the reproduction of multiple parts with total security and tranquility *.
Depending on the mechanical needs of the mold, it is advisable to use a silicone or another.
Standard silicones (Condensation or Addition), Silicone for large molds applied by "thixo" layers, silicone for metal that supports up to 350ºc (lead, tin, low melting point alloys) and silicone for food contact.
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