NSI Builder Gel Kit

Builder Gel Kit essentials come together in this comprehensive NSI professional bundle for strengthening, building and finishing gel nail enhancements. The kit includes Clear and Baby Pink Rubber Base gels, Essential Base Coat, Diamond Gel Top Coat, an 80W LED/UV lamp and a practical selection of nail preparation, shaping and extension supplies.

Designed for trained nail technicians and professional practitioners, this professional gel kit supports natural nail overlays, strengthening, short tip extensions and short sculpted enhancements. The combination of gel products, forms, tips, files and preparation supplies provides a practical setup for completing structured salon services from preparation through to finishing.

Professional Builder Gel Kit

The Builder Gel Kit combines key products and tools needed for professional gel enhancement services in one coordinated package. It is particularly useful for technicians who want a more complete setup without purchasing every preparation, building and finishing product individually.

The included Rubber Base gels provide flexible building options, while the Essential Base Coat supports adhesion and the Diamond Gel Top Coat completes the service with a glossy tack-free finish.

Rubber Base Gel Kit for Structured Enhancements

This rubber base gel kit includes both Clear and Opaque Baby Pink Rubber Base in 15ml bottles. NSI Rubber Base has a medium to thick viscosity and can be used to strengthen the natural nail, create a slight apex, support short tip extensions or build short sculpted extensions.

What Is Included in the NSI Builder Gel Kit?

• 1 x Primer
• 1 x Rubber Base Soak Off Gel In A Bottle – Clear – 15ml
• 1 x Rubber Base Soak Off Gel In A Bottle Opaque – Baby Pink – 15ml
• 1 x Diamond Gel Top Coat Tack-Free – 15ml
• 1 x NSI Nail Tip Pack – including nail tips, nail tip cutter and adhesive
• 1 x Clear Nail Forms – 100 Pieces
• 1 x Endurance Nail Buffer – 180/240 Grit Fine/XFine
• 1 x Endurance Nail File – 150/150 Grit Medium
• 1 x Endurance Nail File – 100/100 Grit Coarse
• 1 x Cleanse Nail Cleanser – 250ml
• 1 x Nail Wipes – 200 Pieces
• 1 x SUNUV X5 Plus LED/UV Nail Lamp – 80W
• 1 x Essential Base Coat – 15ml

Key Features of This Professional Gel Kit

• Comprehensive professional gel enhancement bundle
• Clear Rubber Base 15ml included
• Opaque Baby Pink Rubber Base 15ml included
• Supports natural nail strengthening
• Suitable for short tip extensions
• Suitable for short sculpted extensions
• Essential Base Coat included for professional adhesion
• Tack-free Diamond Gel Top Coat included
• 80W LED/UV curing lamp included
• Clear sculpting forms included
• Nail tip pack with cutter and adhesive included
• Professional files and buffer included
• Cleanser and nail wipes included
• Designed for professionally trained technicians and practitioners

Product Specifications

• Brand: NSI Australia
• Product: NSI Builder Gel Kit
• Product Type: Professional Gel Enhancement Kit
• Clear Rubber Base: 15ml
• Baby Pink Rubber Base: 15ml
• Diamond Gel Top Coat: 15ml
• Essential Base Coat: 15ml
• Cleanse Nail Cleanser: 250ml
• Nail Forms: 100 Pieces
• Nail Wipes: 200 Pieces
• Nail Lamp: 80W LED/UV
• OBW SKU: 78638
• NSI Australia Kit SKU: COLLEGEBUILDERGELKIT
• Professional Use: Yes

Why Choose This Nail Builder Kit?

A nail builder kit provides technicians with more than just the building gel itself. This bundle includes products for preparation, adhesion, building, shaping, cleansing, curing and finishing, helping create a more complete professional workflow.

It is particularly useful for salons, nail studios and training environments that need a coordinated selection of professional tools and gel products for structured enhancement services.

Clear Rubber Base for Natural-Looking Enhancements

The Clear Rubber Base provides a transparent foundation that can be used over natural nails or incorporated into suitable short extensions. Its medium to thick consistency allows technicians to create additional structure and a slight apex where required.

The clear finish also provides a versatile base for gel polish, nail art and other compatible professional finishing products.

Baby Pink Rubber Base for Soft Coverage

The Opaque Baby Pink Rubber Base adds a soft pink finish while providing the same strengthening and building benefits of the Rubber Base system.

It can be used where a more polished pink base is preferred, including natural-looking salon sets and services that require a soft foundation beneath additional colour or nail art.

Essential Base Coat for Professional Adhesion

The included Essential Base Coat is an LED and UV curable gel base designed to improve adhesion between the prepared natural nail and compatible enhancement products.

A thin layer helps create a strong foundation before the building stage and can assist with reducing premature lifting when correct nail preparation and application procedures are followed.

Diamond Gel Top Coat for a High-Gloss Finish

Diamond Gel Top Coat provides a long-lasting high-gloss finish without a tacky layer after curing. NSI specifies approximately 60 seconds under a compatible LED lamp or two minutes under a UV lamp.

The tack-free finish means technicians can complete the service without removing an inhibition layer after curing.

80W LED/UV Lamp for Gel Curing

The Builder Gel Kit includes an 80W LED/UV nail lamp for curing compatible professional gel products. Always follow the individual curing instructions for each gel rather than relying only on lamp wattage.

Correct curing is essential for professional gel enhancement services, so ensure the client’s hand is positioned correctly inside the lamp for the specified curing period.

Tips and Forms for Extension Techniques

The kit includes an NSI nail tip pack with tips, adhesive and a tip cutter, along with 100 clear nail forms. This gives technicians options for practising both tip-based extensions and sculpted gel techniques.

Select the extension method according to the client’s natural nail, desired length and the professional system being applied.

Professional Files, Buffer and Nail Preparation

The included Endurance files provide coarse 100/100 grit and medium 150/150 grit options for professional shaping and product refinement. An Endurance 180/240 Fine/XFine buffer is also included for finer finishing work.

Cleanse Nail Cleanser and 200 nail wipes support preparation and cleansing throughout the service, helping technicians maintain an organised professional workflow.

How to Use the Builder Gel Kit

Begin the Builder Gel Kit service by correctly preparing the natural nail. Complete the required cleansing, shaping and preparation steps, then fit a suitable nail tip or clear sculpting form where an extension is required.

Apply the appropriate primer and Essential Base Coat according to their individual instructions. Cure the base coat under a compatible LED/UV lamp.

Apply Clear or Baby Pink Rubber Base in controlled layers. Build additional structure or a slight apex where required, then cure according to the Rubber Base product directions.

Refine the finished enhancement with the appropriate professional file or buffer before applying Diamond Gel Top Coat. Cure fully to complete the service with a high-gloss finish.

Gel Enhancement Kit for Professional Services

This gel enhancement kit can support natural nail strengthening, short tip extensions, short sculpted extensions and structured overlay techniques. The combination of Clear and Baby Pink Rubber Base gives technicians flexibility when working towards different finished looks.

Because the kit also includes preparation, shaping and finishing supplies, it provides a more complete option for technicians building or expanding their professional gel service setup.

Professional Application and Safety

The NSI Builder Gel Kit is intended for professionally trained nail technicians and practitioners. Avoid unnecessary skin contact with uncured gel products and always cure each layer according to the individual product instructions.

Maintain appropriate salon hygiene, clean reusable tools between clients and follow current labels and safety information for each product included in the kit.

Explore More NSI Australia Products

Complete your professional nail setup by exploring our wider range of NSI Australia professional nail products available from The Online Beauty Warehouse.