Rebound 25

• Rebound™ 25 is an easy-to-use, platinum-curing silicone rubber that self-thickens for brush-forming almost any model. Mixed 1A:1B by volume (no scale required), Rebound™ rubber can be applied with a brush or spatula to vertical surfaces without sagging and will cure with negligible shrinkage to a flexible rubber.
• Rebound™ 25 is soft, flexible, and good for making molds of deeply indented models. Depending on the model configuration, Rebound™ 25 can be inverted like glove molds. Rebound™ 40 is harder and less flexible. These products are compatible. For example, you can apply two coats of Rebound™ 25 and back them up with two coats of Rebound™ 40.
  
• Rebound™ will not stick to most surfaces, so surface preparation is minimal
• Two liquids that mix easily
• Better withstands casting production of resins and alloys of molten metals at low temperatures
• It has a long library life
• Four thin layers are all it takes to make a flexible, strong, and durable production mold for casting wax, plaster, concrete, or resins (urethane, polyester, etc.). And because Rebound™ is a platinum silicone, it will last for many years in your mold library. Applications include sculpture reproduction, architectural restoration, candle mold making, pewter casting, and more.
• Note: These products will not work with modeling clays containing sulfur under any circumstances.