Epic-Tmpt Composite is used for resilient esthetic composite restorations that last. Really firm so it creates a better cervical restoration and flexes with the tooth to reduce stress at the margin. Epic-Tmpt reduces chances of leakage, sensitivity, staining, and pop-out and it's patented reactive organic filler chemically bonds to the matrix. It won't dislodge, even when subjected to severe abrasion and occlusal pounding. Epic-Tmpt polishes beautifully.