Keystone - Sledgehammer MP Sc Org 1Lb/8Oz LiqReliably ensures top quality results Impact and bend resistant to avoid damage Prevents discoloration, streaking, and shrinking Works for 12 14 minutes to enhance productivity Sledgehammer provides Denture Acrylic Powder and Liquid with high color stability and short cure or overnight flexibility. It assures compliance with the FDA Quality System, and the production strictly follows ISO and CGMP guidelines. Each package contains one pound of Powder