Nexa-Etch - 37% phosphoric acid etchant gel
Defined Etch, Refined Outcome
Pack Size: 3 g × 1 syringe
High-viscosity 37% phosphoric acid etchant gel — precise placement, strong visual contrast, clean rinse-off.
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Nexa-Etch is a 37% phosphoric acid gel with a silica-free, high-viscosity formulation designed for precise, drip-free enamel and dentin etching. Its controlled flow stays exactly where you place it, and its high visual contrast ensures complete coverage verification — making every adhesive procedure more predictable.
- Etching of enamel and dentin prior to adhesive bonding.
- Suitable for total-etch and selective-etch techniques.
- Use before placement of composites, sealants, veneers, and orthodontic brackets.
- Silica free
- Optimal Concentration
- Controlled Viscosity
- High Visibility
- Clean Rinse-Off
- Syringe Delivery
- Compatible with All Adhesive Systems
Why choose Nexa-Etch?
| PARAMETER | NEXA-ETCH | OTHER LIQUID ETCHANT |
|---|---|---|
| Precision of Application | ✓ ✓ ✓ | ✓ |
| Ease of Rinsing | ✓ ✓ ✓ | ✓ |
| Visual Contrast | ✓ ✓ | ✓ |
| Bonding Success Rate | ✓ ✓ | ✓ |