Build-Up, 50mL automix cartridge & 30 mix tips. Dual cure, radiopaque, fluoride-releasing material. Contains no Bisphenol A, BIS-GMA, or BPA Derivatives. Features dentin-like properties. Enhanced compressive and flexural resistance. Dual-curing options. Fluoride-releasing. Spee-Dee Build-Up multi-purpose core and tooth construction material has a hardness comparable to dentin. The self-adhesive and self-etching cartridge works well even in the presence of moisture, making etching and the use of bonding agents optional as there is retention in the preparation.It is a two-cure component that acts as a post cement and core build-up resin that dispenses fluoride. Spee-Dee Build-Up automix cartridge does not contain Bisphenol A, BIS-GMA, or BPA derivatives.