B&E Etch-37 is a phosphoric acid (H3PO4) semi-gel type agent intended for use on dentin and enamel. B&E Etch will effectively remove the smear layer so it helps successful bonding.
– Contains Bio-compatible Polymeric Materials
– Completely Residue-Free after Spray with Water
– Excellent Viscosity
– Semi-gel Type
– Less Aggregation