Etch-Rite - 38% phosphoric acid etch gel - Pulpdent®The Industry Standard For Decades More than 20,000,000 applications every year The world standard for more than two decades and millions of applications Etch Rite is a superior quality dental etching gel specially formulated for maximum working and handling characteristics. Etch Rite is a soft, thixotropic blue gel with handling characteristics most preferred by clinicians. It provides the optimal etch pattern on dentin and enamel surfaces to ensure