There are so much materials we need to reproduce the products,here is the mainly materials you need to prepare.
1.Two-component silicone rubber.Including the silicone rubber and curing agent.
2.Plastic LEGOs or acrylic.Used for making the frame.
3.Clays or plasticine.To fasten the original model.
4.Release agent.Make it easy to demold.
5.Silicone oil.To make the fluidity of the silicone rubber more better.
6.Brush.Used for brushing the mold.
7.Vacuum bump.Remove the bubbles which exist in the silicone rubber.
8.Electronic scale.Weigh the silicone rubber and curing agent to ensure the mixture more accurate.
9.Measuring cup and stir bar.Make the mixture more evenly.