Description
Product Details
NSI Essential Bond (Acid Free) Primer – 15ml
NSI Essential Bond Acid Free Primer 15ml is a professional nail primer designed to promote excellent adhesion between the natural nail and compatible NSI enhancement systems. Its 100% acid-free formulation provides an effective alternative to traditional acid-based primers while offering a low-odour, non-corrosive application suitable for professional salon services.
Essential Bond can be used with the NSI Attraction Acrylic System, Simplicité Colour Acrylic Powders, Balance Gel System and Simplicité PolyDip System, making it a versatile preparation product for a wide variety of professional nail enhancement services.
100% Acid-Free Primer
Unlike traditional acid-based primers, NSI Essential Bond contains no acid components. NSI recommends applying acid-free primers such as Essential Bond liberally to the prepared natural nail before enhancement product application. The formula is low odour and non-corrosive while remaining highly effective in supporting adhesion.
Professional Adhesion
Essential Bond is designed to create an effective bonding layer between the natural nail and the enhancement product. Correct nail preparation followed by Essential Bond helps promote reliable adhesion and provides a professional foundation for acrylic, gel and PolyDip enhancement services.
Key Features
- Professional acid-free nail primer.
- 15ml bottle.
- 100% acid-free formulation.
- Promotes excellent adhesion to the natural nail.
- Low-odour formula.
- Non-corrosive alternative to traditional acid primers.
- Suitable for acrylic, gel and PolyDip systems.
- Designed for professional nail enhancement services.
- Non-yellowing formula.
- Vegan.
- Sulphate free.
Compatible NSI Systems
- NSI Attraction Acrylic System.
- NSI Simplicité Colour Acrylic Powders.
- NSI Balance Gel System.
- NSI Simplicité PolyDip System.
NSI lists Essential Bond for use with these professional enhancement systems.
Benefits
- Helps improve adhesion between the natural nail and enhancement product.
- Provides an acid-free alternative to traditional nail primers.
- Low-odour formulation is ideal for professional salon environments.
- Non-corrosive formula.
- Versatile enough for multiple NSI enhancement systems.
- Helps create a reliable foundation before product application.
- Suitable for acrylic, gel and dipping enhancement services.
- Convenient 15ml professional size.
Specifications
- Brand: NSI.
- Product: Essential Bond Acid Free Primer.
- Size: 15ml.
- Product Type: Professional Nail Primer.
- Formula: 100% Acid Free.
- Odour: Low Odour.
- Non-Corrosive: Yes.
- Non-Yellowing: Yes.
- Vegan: Yes.
- Sulphate Free: Yes.
- Suitable for professional use.
Ideal For
- Professional nail technicians.
- Acrylic nail enhancements.
- Gel nail enhancements.
- PolyDip nail systems.
- Sculpted nail extensions.
- Natural nail overlays.
- Tip and overlay services.
- Professional nail preparation.
- Salon and training environments.
Why Choose NSI Essential Bond?
- 100% acid-free professional primer.
- Designed to promote excellent product adhesion.
- Suitable for several professional NSI enhancement systems.
- Low-odour and non-corrosive formulation.
- Excellent alternative to traditional acid-based primers.
- Vegan and sulphate free.
- Convenient professional 15ml bottle.
- Trusted NSI professional quality.
Directions for Use
- Sanitise the hands and prepare the natural nails according to the requirements of the chosen enhancement system.
- Complete the appropriate cuticle work and natural nail preparation.
- Remove surface shine and cleanse or dehydrate the nail as required by the chosen NSI system.
- Apply NSI Essential Bond liberally to the prepared natural nail, avoiding unnecessary contact with the surrounding skin.
- Continue with the chosen compatible NSI acrylic, gel or PolyDip enhancement system according to its application instructions.
NSI specifically advises that Essential Bond should be applied liberally to prime the natural nail before product application.
Safety Information
- For professional use.
- Avoid unnecessary contact with skin and eyes.
- Apply only to the prepared natural nail.
- Use according to the manufacturer’s instructions.
- Keep the bottle securely closed when not in use.
- Store according to the manufacturer’s instructions.
- Keep out of reach of children.
- Refer to the manufacturer’s current SDS before professional use.
Top Tip: Essential Bond is designed to be applied liberally, unlike traditional acid primers that are normally used sparingly. Use it after completing your natural nail preparation and before applying your compatible NSI enhancement system to help promote excellent adhesion.





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