Die-Keen Die Stone is used to deliver high strength and optimum expansion for dies, crowns and bridgework.

• Flows easily under vibration as ultrafine, mixed powder
• Stacks well without slumping
• Forms glassy smooth, chip-resistant surface; no hardeners or additives needed
• Compatible with all impression materials
• 18,000 psi when dry
• Liquid to powder ratio 21:100