Gel Etchant
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- Perfect viscosity. Stays where you place it.
- No separation. Delivery is always clean and easy.
- Vibrant purple color. Highly visible.
- Rinses clean with minimum effort. Easy to use.
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Kerr's distinctive purple-colored 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.
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