Poly-F Plus Kit is a zinc polycarboxylate cement is used for the cementation of crowns, bridges, cavity lining under all restorative materials and temporary fillings. Includes freeze dried polyacrylic acid Amhydrous version eliminates problems commonly associated with conventional zinc polycarboxylate cements Gentle on the pulp Chemically bonds to the tooth structure Set time is 5-7 minutes for cementation consistency and 4.5-6.5 mins for base consistency