Bis-Silane Porcelain Primer, Parts A & B Set, Refill, 6 ml/Bottle, 1/Pk, B-3210P

Bis-Silane Primer is a two-component silane coupling agent that enhances mechanical and chemical bonds between porcelain restorations and resin cement, ensuring long-lasting efficacy. It safeguards porcelain repairs against contamination, delivers strengthened resistance to water leakage at the binding interface, and features extra shelf-life stability. Each pack contains one 6 ml bottle of Part A and one 6 ml bottle of Part B.