Dual forms - Sandwich

Discover the professional SANDWICH dual-forms — upper forms that change the way you do nail extensions. The upper and lower parts fit tightly and create a perfect C-curve, resulting in even, symmetrical nails with minimal filing needed. These forms are perfect for encapsulation and proper placement of hard material (gel and acrygel), decorations, and transparent effects — the result is a “hidden” design sealed like under glass.
The polished inner surfaces allow easy release and a cleaner edge.
Size range 0–14 
Save time during salon work.

How to use:
1. Initial preparation - Prepare the nail plate with 180 grit.
2. Apply Hardy Base (Recovery Base) - Rub in a normal layer, cure for 60 sec., and remove the sticky layer.
3. Use the lower part of the Sandwich upper form, sliding it under the natural nail. Place a drop of Hardy base and distribute it evenly along the boundary. Secure it.
4. On the upper part of the Sandwich upper form, place gel / acrygel and press the two forms together. Cure for 60 sec.
5. Remove the Sandwich upper forms from the gel / acrygel and seal with Super Shiny Top.