Rebound 25 is an easy-to-use platinum-cure silicone rubber that self-thickens for making brush-on molds of almost any model.
Mixed 1A:1B by volume (no scale necessary), Rebound 25 can be applied with a brush or spatula to vertical surfaces without sagging and will cure with negligible shrinkage to a soft, flexible rubber (Shore 25A).
Advantages Over Urethane Brush-On Rubber: (a) Rebound 25 will not stick to most surfaces, so surface preparation is minimal, (b) Two liquids that mix easily together, (c) stands up better to production casting of resins and low-temperature melt metal alloys, (d) cured molds can be removed from a model “like a glove” and (e) has a long library life.
4 layers is all that is necessary to make a stretchy, strong and durable production mold for casting wax, gypsum, concrete or resins (urethane, polyester, etc.)
And because Rebound 25 is a platinum silicone, it will last for many years in your mold library.
Applications include reproducing sculpture, architectural restoration, making candle molds, casting pewter, etc.
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