Complete Sandwich Dual Forms Square – 240 pcs

Complete Sandwich Dual Form Square is a case of 240 professional sandwich forms that let you create a perfect, classic square shape. These are reusable upper forms made of durable, flexible plastic that fits the natural nail plate beautifully. You will find the other series in the dual forms for nail extensions category.

A dual form in sandwich technology – how does it work?

Forms of this type, also called sandwich forms, work from above: you put the product inside them and then press the whole thing onto the prepared nail. Sandwich technology gives you an even C-curve and a perfectly smooth underside – with no need for extra shaping. Because the product is spread evenly, the extension line is repeatable on every finger, and you stay in full control of the length.

• sandwich technology – even distribution of gel or acrygel,
• the classic square shape,
• a smooth underside with no need for filing,
• flexible, durable material,
• plastic you can use again and again,
• 240 pcs in a case.

Extensions on Square dual forms – step by step

A sandwich form shortens the stage of shaping the underside, which speeds up your work – but it does need good preparation. The general order looks like this:

• prepare the nail using your usual technique – buff it, remove the dust and degrease, e.g. with Nail Fresh dehydrator,
• place the dry form against the nail and check that the size matches the width of the nail – the flexible material will follow its arch,
• apply it precisely: put the right amount of product inside, spread it evenly and press the form on, checking the length and symmetry,
• cure the nail set according to the instructions of the system you use, then gently remove the form,
• refine the top surface and the free edge – the underside needs no extra work with an e-file or a nail file.

What should you watch out for? Above all, the fit – the form should sit flush across the whole width, with no gaps at the sides. Any excess product that spills past the line is easier to remove before curing than afterwards.

Who is this nail extension form for?

Complete Sandwich Square is the ideal solution for stylists who value precision, durability and a fast pace of work. It can also work well for beginners. The classic square is for clients who like straight sides and a clear tip – also in extension manicures. The large case comes in handy in a salon where you extend nails regularly.

Square, Almond or First Step – which one to choose?

If a client prefers a soft, rounded line, reach for the Complete Sandwich Almond case in an almond shape – it uses the same sandwich technology and also contains 240 pcs per pack.

If you care about building the structure and pinching the C-curve, take a look at the First Step Square series. It is 120 pieces in 10 sizes, designed for use with gel and acrygel. So the choice depends on your working method and your client’s individual preferences.

The flexible forms in the Complete series are a convenient alternative to classic nail forms. Across the whole range you will also find cases in other shapes, including oval, so it is easy to put together a set for your clients’ needs.