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2. Spin casting - Wikipedia

   en.wikipedia.org/wiki/Spin_casting

   The spin casting process typically uses vulcanized silicone or organic rubber as the mold-making substrate. Vulcanization is an integral step that occurs halfway through the mold-making process. Prior to vulcanization, the mold rubber is a soft and malleable solid-like fluid, in many ways very similar to Silly Putty. Because of the clay-like ...

3. Compression molding - Wikipedia

   en.wikipedia.org/wiki/Compression_molding

   Compression molding is a method of molding in which the molding material, generally preheated, is first placed in an open, heated mold cavity. The mold is closed with a top force or plug member, pressure is applied to force the material into contact with all mold areas, while heat and pressure are maintained until the molding material has cured; this process is known as compression molding ...

4. Resin casting - Wikipedia

   en.wikipedia.org/wiki/Resin_casting

   A flexible mold can be made of latex rubber, room temperature vulcanized silicone rubber, of which there are two types:Tin catalysed [2] (sometimes called condensation cured due to the alcohols weeping out as a by product of the reaction) or Platinum [3] (or addition cured, thus no byproduct) catalysed. Other similar materials can be used at ...

5. Injection molding of liquid silicone rubber - Wikipedia

   en.wikipedia.org/wiki/Injection_molding_of...

   Injection molding of liquid silicone rubber (LSR) is a process to produce pliable, durable parts in high volume.. Liquid silicone rubber is a high purity platinum cured silicone with low compression set, good stability and ability to resist extreme temperatures of heat and cold ideally suitable for production of parts, where high quality is required.

6. RTV silicone - Wikipedia

   en.wikipedia.org/wiki/RTV_silicone

   If making a brush-on rubber mold, the curing time factor between coats is long (longer than urethanes or polysulfides, shorter than latex). Silicone components (A+B) must be mixed accurately by weight (scale required) or else they do not work. Tin-catalyst silicone shrinks somewhat and does not have a long shelf life.

7. Silicone - Wikipedia

   en.wikipedia.org/wiki/Silicone

   Formerol is a silicone rubber (marketed as Sugru) used as an arts-and-crafts material, as its plasticity allows it to be molded by hand like modeling clay. It hardens at room temperature and it is adhesive to various substances including glass and aluminum. [26] Oogoo is an inexpensive silicone clay, which can be used as a substitute for Sugru ...