A 2 oz bottle of Jet Set Surface Hardener designed for easy application with the included sprayer. Ideal for dental labs, this hardener strengthens and seals the surface of stone models to enhance durability and finish.

• Strengthens stone models

• Seals surfaces to prevent dusting and wear

• Comes in a 2 oz spray bottle for convenient application

• Used commonly in model preparation and finishing

• Ensures a smooth, hardened exterior ready for further work or display