Ce înseamnă „RL” și pentru ce tip de lucrări aleg această configurație?

RL vine de la Round Liner: acele sunt grupate circular, într-un mănunchi compact, ceea ce produce linii fine și clare. Este configurația standard pentru contururi, hair strokes la sprâncene și detalii precise în micropigmentare. Dacă ai nevoie de umbrire sau umplere de suprafețe, alege în schimb o configurație dedicată acestor tehnici — RL nu este gândit pentru asta.

Este compatibil cartușul cu mașina mea de PMU?

Cartușele Kwadron Optima GOLD RL sunt compatibile cu majoritatea mașinilor rotative profesionale de PMU și tatuaj care folosesc sistemul standard de cartușe. Totuși, îți recomandăm să verifici specificațiile mașinii tale înainte de achiziție — dacă ai dubii pe un model anume, scrie-ne și te ajutăm să confirmi.

Pot refolosi cartușul la același client dacă îl dezinfectez bine?

Nu, în niciun caz. Cartușul este un consumabil steril de unică folosință: odată deschis și utilizat, se elimină în container pentru deșeuri înțepătoare/medicale. Dezinfectarea de suprafață nu poate steriliza interiorul cartușului și acul, iar reutilizarea creează risc real de infecție și contaminare încrucișată — chiar și la același client, la o ședință ulterioară.

Ce rol are membrana din cartus?

Membrana este o barieră integrată în cartus care previne refularea fluidelor (pigment, sânge) din cartus înspre interiorul mașinii. Astfel, mașina rămâne protejată de contaminare, iar igiena procedurii este menținută de la început până la sfârșit. Membrana nu înlocuiește însă barierele de protecție externe — folosește-le în continuare pe mașină și accesorii.

Ce înseamnă „LT — Long Taper (7 mm)” la aceste ace?

Taper-ul descrie lungimea porțiunii conice a vârfului acului. La această serie, vârful este Long Taper de 7 mm, adică o conicitate lungă, care permite o depunere mai graduală și mai controlată a pigmentului — o caracteristică apreciată în lucrul de precizie din PMU, unde saturația se construiește treptat.

Este potrivit pentru sprâncene, buze și eyeliner?

Da, seria Optima GOLD este concepută special pentru proceduri de micropigmentare, iar configurația RL acoperă exact partea de linii: contururi de buze, eyeliner și fire de păr (hair strokes) la sprâncene. Precizia acelor din oțel inoxidabil și ambalarea sterilă individuală o fac o alegere de lucru curent pentru artiștii PMU. Reține că prețul este per bucată, deci comandă cantitatea potrivită volumului tău de lucru.

Tattoo Needles Kwadron Cartridge PMU OPTIMA GOLD RL

Kwadron

3 variante

8,70 Lei

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Set the quantity for at least one size.

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Choose the sizes and quantities

You can get several sizes at once — set the quantity for each.

1RL 0.25mmCode: 4723364

8,70 LeiIn stock

1RL 0.30mmCode: 4723365

8,70 LeiIn stock

1RL 0.35mmCode: 4723366

8,70 LeiIn stock

No size selected

Specifications

Brand: Kwadron
Tip ac: RL · Round Liner
Recomandat pentru: Contur (linework)
Diameter: 0.25–0.35 mm
Mărimi disponibile: 3 variante
Material: Stainless Steel
Length: 7mm
Format: Cartridge

Ghiduri utile:Ace cartuș de tatuaj: RL, RS, RM, M1 — ce alegi și când Cum alegi acele și cartușele de tatuaj: ghidul de cumpărare 3RL vs 5RL vs 7RL: cum alegi mărimea linerului

Guide & full description

Complete guide: Tattoo Needles Kwadron Cartridge PMU OPTIMA GOLD RL

This is a cartridge from the premium Optima GOLD series by Kwadron, specially designed for permanent makeup (PMU) procedures — eyebrows, lips, and eyeliner. The Round Liner (RL) configuration is intended for fine lines, precise contours, and hair strokes, while the integrated membrane system prevents fluid backflow into the machine. It is designed for PMU artists using rotary machines with cartridge systems who seek consistency and hygiene with every procedure.

How to use

Before the procedure, check the integrity of the individual sterile packaging: if the blister is damaged, wet, or opened, do not use the cartridge.
Prepare your workspace: disinfect surfaces, apply protective barriers to the machine and clip cord/cable, and put on disposable gloves.
Remove the cartridge from its packaging only at the time of use and attach it to your compatible rotary PMU machine with cartridge system until it locks securely.
Adjust the needle protrusion (how far the tip extends from the cartridge) based on the technique and area being worked on, then briefly run the machine to check for smooth needle movement.
Dip the tip into the pigment and work the lines or contours with controlled movements — the RL configuration is designed for fine lines and precise details, not for filling large areas.
During the procedure, gently wipe away excess pigment from the skin with a disposable tissue, avoiding contact between the cartridge tip and non-sterile surfaces.
At the end, remove the cartridge without touching the needle and immediately dispose of it in a sharps/medical waste container.
Never reuse the cartridge: it is a sterile single-use consumable, even if the procedure was short.

Tips from us

Choose the RL (Round Liner) configuration for contours, fine lines, and hair strokes; for shading and gradients, there are other needle configurations, so match the cartridge to your planned technique.
The Long Taper (LT, 7 mm) tip allows gradual pigment deposition and fine control — useful for the precision work typical in PMU, but requires a steady hand and adjusted working speed.
Before ordering, check that your rotary machine uses the standard cartridge system; while compatibility is broad, confirming with your specific model avoids surprises.
The price is per piece, so estimate your per-procedure needs and always keep a few spare sealed cartridges on hand in case one falls or becomes contaminated.
Store cartridges in their original packaging at room temperature, away from moisture and direct sunlight — do not open the blister until the moment of use.
Even though the membrane prevents fluid backflow, continue to use protective barriers on the machine and grip: hygiene in PMU is built in layers, not from a single measure.

Warning: The cartridge is sterile and strictly single-use: do not reuse it or attempt to 're-sterilize' it — after the procedure, discard it in a sharps/medical waste container. Do not use a cartridge whose packaging is open, damaged, or expired. Micropigmentation procedures involve skin penetration and must only be performed by trained individuals using gloves, protective barriers, and disinfected surfaces to prevent cross-contamination.

Frequently asked questions

What does 'RL' mean and what type of work should I choose this configuration for?▾

RL stands for Round Liner: the needles are grouped in a compact circular bundle, which produces fine, clean lines. It is the standard configuration for outlines, eyebrow hair strokes, and precise details in micropigmentation. If you need shading or surface filling, choose a configuration dedicated to those techniques instead — RL is not designed for that.

Is this cartridge compatible with my PMU machine?▾

Kwadron Optima GOLD RL cartridges are compatible with most professional PMU and tattoo rotary machines that use the standard cartridge system. However, we recommend checking your machine's specifications before purchase — if you have doubts about a specific model, write to us and we'll help you confirm.

Can I reuse the cartridge for the same client if I disinfect it thoroughly?▾

No, under no circumstances. The cartridge is a sterile single-use consumable: once opened and used, it must be discarded in a sharps/medical waste container. Surface disinfection cannot sterilize the interior of the cartridge and needle, and reuse creates a real risk of infection and cross-contamination — even for the same client at a later session.

What is the role of the membrane in the cartridge?▾

The membrane is a barrier integrated into the cartridge that prevents fluid backflow (pigment, blood) from the cartridge into the machine. This keeps the machine protected from contamination and maintains procedure hygiene from start to finish. However, the membrane does not replace external protective barriers — continue to use them on your machine and accessories.

What does 'LT — Long Taper (7 mm)' mean for these needles?▾

Taper describes the length of the conical portion of the needle tip. In this series, the tip is a 7 mm Long Taper, meaning a long conical shape that allows more gradual and controlled pigment deposition — a feature valued in precision PMU work where saturation is built up step by step.

Is it suitable for eyebrows, lips, and eyeliner?▾

Yes, the Optima GOLD series is specifically designed for micropigmentation procedures, and the RL configuration covers exactly the part of lines: lip contours, eyeliner, and hair strokes for eyebrows. The precision of the stainless steel needles and individual sterile packaging make it a daily working choice for PMU artists. Note that the price is per piece, so order the right quantity for your workload.

Product description

Cartridge needles Kwadron Optima needles are revolutionary in terms of permanent makeup. As leaders in the tattoo industry with many years of experience in waxing and producing the highest quality needles, nedlles at Kwadron have created a product dedicated to permanent makeup - the Kwadron PMU Optima cartridges. The needles have a unique system for stabilizing the ultra-sharp needles, which ensures their durability and resistance. The cartridge housing is made of medical plastic, which reduces the friction between the needle and the housing. The integrated needle system with a tip guarantees the highest standards of safety and hygiene. Each individual needle is packed in a sterile, single-use package. Needles with membrane Needle length: LT - Long Taper (7mm)Material: Stainless steel The price is per piece Kwadron PMU Optima GOLD RL Cartridge is a professional needle cartridge for permanent micropigmentation (PMU), manufactured in Poland by Kwadron, a world leader in precision tattoo needle production. The GOLD Optima series represents the premium line specially designed for micropigmentation procedures, offering maximum precision and superior results in eyebrow, lip, and eyeliner treatments. The Round Liner (RL) configuration is ideal for fine, crisp lines and precise contours, essential in high-quality PMU. The Kwadron membrane system prevents fluid backflow, ensuring maximum safety and hygiene during the procedure. The needles are made from medical-grade stainless steel, laser-sharpened for smooth penetration and minimal skin trauma. The cartridges are compatible with most professional rotary PMU machines. Individual sterile packaging guarantees the safety of every procedure. Kwadron Optima GOLD is the choice of PMU professionals who make no compromises on quality and safety. Each cartridge undergoes rigorous quality control checking needle alignment, tip sharpness, and protective membrane integrity. Kwadron manufacturing standards are certified and regularly audited, ensuring compliance with European and international medical device regulations. The product comes with complete traceability documentation, allowing batch and manufacturing date identification. For maximum safety, checking sterile packaging integrity before each procedure and proper disposal of used cartridges in medical waste containers is recommended. Frequently Asked Questions What is Kwadron Optima GOLD RL? Kwadron Optima GOLD RL is a professional cartridge from the premium GOLD range, specially designed for permanent micropigmentation procedures. The Round Liner configuration delivers fine, precise lines, ideal for eyebrows, lips, and eyeliner. It is manufactured in Poland with the highest quality standards. What does the RL configuration mean? RL stands for Round Liner, a configuration where needles are arranged in a circular, compact group. This configuration produces fine, crisp lines, perfect for contours, hair strokes, and precise details in micropigmentation. It is the standard lining configuration in PMU. What machines are they compatible with? Kwadron Optima GOLD RL cartridges are compatible with most professional rotary PMU and tattoo machines that use standard cartridge systems. Checking compatibility with your specific machine before purchase is recommended. What is the membrane system? The Kwadron membrane system is a barrier integrated into the cartridge that prevents fluid backflow (blood, pigment) into the machine. This ensures maximum safety, prevents cross-contamination, and maintains hygiene throughout the procedure. What material are the needles made from? The needles are made from medical-grade stainless steel (surgical grade), laser-sharpened. This material ensures durability, corrosion resistance, and smooth skin penetration with minimal trauma. Are they suitable for eyebrows? Yes, Kwadron Optima GOLD RL is excellent for eyebrow procedures, including hair strokes and fine shading techniques. Needle precision allows creating realistic hair strands and defined contours. It is the choice of top PMU professionals. Are they sterile? Yes, each Kwadron Optima GOLD cartridge is individually packaged and sterilized according to medical standards. The sterile packaging guarantees procedure safety. Never reuse cartridges after opening and use. What differentiates the GOLD series? The GOLD Optima series is Kwadron's premium line, designed exclusively for PMU. It offers superior precision, advanced laser sharpening, and premium needle finishes. The protective membrane is optimized for PMU workflows. It represents the industry standard of excellence. How should they be stored? Store in the original sterile packaging at room temperature, away from moisture and direct light. Do not open the packaging until the moment of use. Check packaging integrity before use. Observe the expiration date. Why choose Kwadron Optima GOLD? Kwadron is the world leader in precision needle production, and the GOLD Optima series represents the top of the range. Polish manufacturing quality, medical steel, laser sharpening, and the membrane system make these cartridges the number one choice of PMU professionals.

ACEST PRODUS ESTE EXCEPTAT DE LA RETUR, POTRIVIT OUG 34/2014 PRIVIND DREPTURILE CONSUMATORILOR.

Potrivit ART. 16 - Sunt exceptate de la dreptul de retragere in ceea ce priveste contractele la distanta urmatoarele:

- furnizarea de produse sigilate care nu pot fi returnate din motive de protectie a sanatatii sau din motive de igiena