CLASSIC FILE

Professional Paper Nail File for Technical Nails – Disposable (Grit: 80/80, 80/100, 100/180, 180/240) Ensure perfect modeling of technical materials while maintaining an impeccable hygiene standard with the YAS Beauty Lab Paper File. Designed for technicians who prioritize safety, comfort, and the maximum cutting power of disposable consumables, this classic file is available in 4 essential grit combinations. Whether you need to quickly remove hard material or delicately finish the nail surface, you will find the perfect abrasiveness for every stage of the technical manicure. Technical Specifications & Grit Architecture Abrasivity Guide (Grit): 80/80 & 80/100 (Hard / Coarse): Designed exclusively for shortening extensions, modeling the base shape, and rapid removal of thick layers of hard material (acrylic, construction gel, polygel). Warning: Never use on the natural nail plate! 100/180 (Medium-Hard / Universal): The most versatile salon file. The 100-grit side models the architecture and apex, while the 180-grit side levels the surface and refines scratches left by coarser grits. 180/240 (Fine / Extra-Fine): Ideal for the final finishing of technical material ("skin-polish" effect) and for the delicate preparation of the natural nail plate (240-grit side) before applying preparation solutions (Nail Prep/Primer). Classic Paper Profile: This file is made from standard abrasive paper bonded to a flexible plastic/foam core. It is not waterproof and cannot be chemically disinfected or sterilized, as the layers will peel off. It is strictly intended for single-client use. Key Salon Benefits Guaranteed Hygiene & Marketing: Unsealing a new file in front of the client and disposing of it afterward (or gifting it to them for home use) massively increases trust in your salon’s cleanliness. Wear-Free Efficiency: A new file always operates at 100% cutting power, reducing physical effort and shortening working time compared to reusable files that dull over time. Safe Working System: The disposable regimen completely eliminates the risk of transmitting bacteria or dermatological conditions (mycosis) from one client to another. Usage Guide & Safety 🛡️ Preparing a New File (Pro Tip to avoid cutting the client): Because they are brand new, paper files have extremely sharp edges (rims), similar to a blade. A major mistake is using the file directly from the packaging in the lateral fold area. The Golden Rule: Before the first touch on the client's nail, take another old file and gently rub (blunt) only the sharp edges of the new file all the way around. This 5-second gesture will prevent accidental cutting of the lateral folds and eponychium!