STALEKS EXPERT 20 Straight mineral nail file grit 150/150, the professional file to refine and prepare the nails with precision
STALEKS EXPERT 20 Straight mineral nail file grit 150/150 is a professional file with medium abrasiveness, ideal for the precise work of resistant natural nails, artificial nails, gel extensions, acrygel sets and shape finishes during manicure and pedicure services. Thanks to its double 150/150 grit, it offers a regular, controlled action that is softer than a strong-grit file, while remaining efficient enough to correct, refine and prepare the surface of the nail before the rest of the protocol. This Staleks Expert mineral file is a must-have for nail technicians, nail artists, beauticians and technicians looking for a reliable, hygienic and comfortable consumable to obtain a neat and professional finish.
A professional file ideal for finishes and controlled corrections
The STALEKS EXPERT 20 file grit 150/150 is perfect for the steps where one wants to work with precision without using an abrasiveness that is too aggressive. Its medium grit makes it possible to refine a shape, smooth certain areas, delicately correct an artificial set or prepare the nail before applying a finishing product. It is particularly practical after a first stronger filing, when the general structure is already defined and it remains to perfect the lines, the sides and the free edge.
The 150 grit suits the work of artificial nails very well, but also certain more resistant natural nails, provided one works with gentleness and mastery. It offers a more gradual filing sensation, which helps avoid gestures that are too marked and obtain a more regular surface. It is an excellent choice for services where comfort, precision and finishing quality are priorities.
A double 150/150 grit for a homogeneous use
With its two identical faces in 150/150 grit, this file offers a simple and regular use. Both sides have the same abrasiveness, which makes it possible to work without having to choose between two grit levels. This characteristic is very appreciated during services, because it guarantees a constant action from the start to the end of the filing.
The file can be used to refine the parallels, adjust a length, smooth a build after a more intense filing, prepare a surface before a gel polish or slightly correct an extension. Its double surface also makes it possible to extend the working comfort during the service, by using one or the other side according to the position of the hand or the area to be treated.
A practical straight shape to structure the free edge
The straight shape of the STALEKS EXPERT 20 makes it possible to work the free edge with precision. It helps create a neat line, correct a length and structure a square, rounded square, oval, almond or ballerina shape. Its professional silhouette offers a good grip and makes regular gestures easier, even during more meticulous finishes.
This shape is particularly useful for technicians looking for a clean, symmetrical and harmonious result. The straight side makes it possible to more easily check the lines, correct the parallels and obtain a well-balanced shape before applying a base, a builder gel, a colour or a top coat. For a careful manicure, this precision step makes all the difference.
Technical specifications of the STALEKS EXPERT 20 file grit 150/150
- Product name: STALEKS EXPERT 20 Straight mineral nail file grit 150/150
- Brand: STALEKS
- Series: Expert
- Product type: professional mineral file
- Use: professional use
- Purpose: filing, correction, finishing and preparation of the nails
- Grit: 150/150
- Abrasiveness: medium, ideal for controlled and precise work
- Shape: straight, suited to the work of the free edge and the parallels
- Material: professional abrasive material
- Structure: abrasive on foam for a better filing comfort
- Recommended use: resistant natural nails, gel, acrygel, tips, extensions, light corrections and finishes
- Services: professional manicure and pedicure
- Hygiene: single use
- Warranty: 2 years
The advantages of the STALEKS EXPERT 20 mineral file 150/150
The STALEKS EXPERT 20 mineral file grit 150/150 is a versatile and comfortable tool, perfect for professionals who want to refine their work with precision. Its medium abrasiveness makes it possible to smooth, correct and prepare without removing the material too quickly. Its foam structure reduces the direct pressure exerted during filing, which improves the client's comfort and the mastery of the gesture.
- Versatile 150/150 grit: ideal for finishes, light corrections and surface preparation.
- Two identical faces: allow a regular and homogeneous use throughout the service.
- Controlled work: perfect for refining a build without removing too much material.
- Suited to artificial nails: suits gel, acrygel, tips and extensions.
- Usable on certain natural nails: suited to resistant plates with a soft and controlled pressure.
- Professional straight shape: makes the shaping of the free edge and the correction of the parallels easier.
- Structure on foam: brings more flexibility and reduces the pressure during filing.
- Quality abrasive: offers a stable performance during the service.
- Single use: guarantees an optimal hygiene between clients.
For which services should you use a 150/150 grit file?
The 150/150 grit is particularly suited to services where one wants to work in a precise, gradual and comfortable way. It is ideal for refining a build after a stronger filing, slightly correcting a shape, preparing a surface before applying a colour or smoothing a set before the finish. It can also be used to harmonise the sides, adjust the free edge or rework small irregularities on an already structured set.
This file is very useful during a refill, a light correction, a final shaping or a preparation before top coat. It makes it possible to obtain a cleaner and more pleasant surface to work. For natural nails, it can suit solid plates, but it remains important not to press excessively and to respect the sensitivity of each client. For thin or fragile nails, a softer abrasiveness will be preferable.
Recommended instructions for use
- Observe the nail: check the length, the shape, the thickness and the condition of the plate before starting the filing.
- Use gently: work with a light pressure in order to keep control and preserve the structure.
- Correct the free edge: use the straight shape to adjust the length and obtain a neat line.
- Refine the parallels: file the sides with regular movements to improve the symmetry of the set.
- Smooth the surface: gently pass over the areas that require a light correction or a preparation before finishing.
- Avoid aggressive gestures: let the abrasive work without excessive pressure, especially on natural nails.
- Dust off regularly: remove the filing residue in order to better visualise the shape and the volumes.
- Complete if needed: use a buffer or a softer file for an even smoother finish.
- Dispose of after use: this file is single use and must be replaced after each client.
Professional tips for a neat and elegant filing
For a professional result, the STALEKS EXPERT 20 grit 150/150 must be used with regular, supple and precise gestures. This grit is perfect for refining a build without removing too much material. It makes it possible to correct small defects, soften the lines and prepare the set to receive an impeccable finish. On a gel or acrygel build, it is ideal after a stronger filing to make the structure softer and more harmonious.
For a square or ballerina shape, use the straight part in order to work the free edge in a stable way. For an almond or oval shape, adapt the angle of the file to follow the natural curve of the nail. During filing, remember to dust off regularly in order to better control the result. This habit makes it possible to quickly identify the small asymmetries and correct them before applying the colour or the top coat.
Hygiene and single use
The STALEKS EXPERT 20 mineral file grit 150/150 is designed for single use. This characteristic is essential in a professional setting, because it makes it possible to guarantee each client a clean, new and high-performing file. After the service, the file must be discarded in order to respect the hygiene rules and limit the risks of cross-contamination.
Single use also simplifies the organisation of the workstation. The professional has, at each service, a fresh, regular and pleasant-to-use abrasive. The client benefits from a clean accessory, which reinforces the perceived quality of the service. It is a practical, reliable solution perfectly suited to salons, institutes, nail bars and home services.
A balanced file for clean and professional finishes
STALEKS EXPERT 20 Straight mineral nail file grit 150/150 is a professional file ideal for refining, smoothing and preparing the nails with precision. Its medium grit, its two identical faces, its straight shape and its foam structure make it a perfect tool for light corrections, build finishes, refills and preparations before colour or top coat. Hygienic thanks to its single use, comfortable thanks to its supple base and efficient thanks to its quality abrasive, this Staleks Expert file 150/150 helps obtain neat, harmonious nails perfectly ready for an elegant finish. It becomes an essential ally for all professionals who love to work with precision, gentleness and mastery.
