Product Info

Han etch-37 is phosphoric acid which contains 37% phosphoric acid and is designed as a semi gel type. Features: - Contains 37% phosphoric. - A Semi-gel type. - Effective elimination of the smear layer. - Provide strong bond strength. - Leave no residues. - Easy removal. Applications: - Pre-treatment before the application of adhesive. - Formed on the broken surface of the tooth. Bag contains: - 5 x 3 ml Syringes. - Disposable tips.