A transparent, auto-curing silicone with the convenience of a 1:1 cartridge delivery system. The high Shore hardness of 70 is ideal for transfer of a wax-up into a mockup directly in the mouth. Its easy handling, good flowability and stability ensure a simple matrix construction and quick polymerization of light-curing materials, and the high-transparency of Matrix Flow 70 Clear ensures predictable polymerization of light-cure materials.