Kerr OptiBond Phosphoric Acid Gel Etchant Refill Pack

SKU: KEBND-31297

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The Kerr purple-coloured 37.5% phosphoric acid gel is designed for maximum etching efficiency.
Its perfect viscosity allows the material to stay where it is placed, yet can be rinsed off easily.

Includes: 3 x Syringes (3g each); 30 x Dispensing Tips Refill (disposable).

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