There is a moulding silicone available for most projects. A moulding silicone called Pinky Sil can be used to take moulds of body parts, amongst other applications, with a quick cure time. Ultrasil or Maximould can be used for a wide range of projects including resin casting.
Moulding silicones such as M4470 and M4670 can be used to make moulds that are suitable for casting low melt alloys to create figures, jewellery and fine giftware. A large range of moulding silicone products is available from Adelaide Moulding and Casting Supplies .