{"product_id":"stigma-tattoo-cartridges-3rl-round-liner-50-pack-sterile-disposable-cartridges-with-anti-backflow-membrane","title":"STIGMA Tattoo Cartridges 3RL Round Liner 50-Pack — Sterile Disposable Cartridges with Anti-Backflow Membrane","description":"\u003cstrong\u003eSTIGMA #12(3RL) are sterile, disposable round-liner tattoo cartridges designed for precision line work and consistent ink flow in a 50-piece professional pack.\u003c\/strong\u003e\n\n\u003cp\u003eThese STIGMA EN05 series cartridges combine surgical-grade stainless steel needles with medical-grade plastic bodies and an anti-backflow membrane, offering a ready-to-use option for tattoo artists who prioritize hygiene, control, and compatibility. Each cartridge arrives E.O. sterilized in blister packaging and fits standard cartridge machines and grips, making them a straightforward replacement for daily studio use.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these cartridges control ink backflow and contamination?\u003c\/h3\u003e\n\u003cp\u003eThe cartridges include an integrated rubber band and a plastic membrane barrier that prevents ink and bodily fluids from traveling back into the tube during use. This mechanical separation reduces the chance of cross-contamination while keeping the machine cleaner and safer between clients.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMembrane barrier prevents ink from flowing back into the tube\u003c\/li\u003e\n  \u003cli\u003eRubber band loading increases cartridge stability during operation\u003c\/li\u003e\n  \u003cli\u003eE.O. sterilized, individually blister-packed for single-use hygiene\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat needle construction and materials are used for line work?\u003c\/h3\u003e\n\u003cp\u003eThe needles are manufactured from 304 surgical stainless steel and shaped specifically for round-liner tasks. The round tip geometry and precise slope support consistent line placement and crisp detailing with each stroke.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e304 surgical stainless steel needles for durability and corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eRound-liner 3RL configuration suited to fine and medium lines\u003c\/li\u003e\n  \u003cli\u003eNeedles formed with a slope tip for controlled ink deposition\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these cartridges fit my tattoo machine and how easy are they to use?\u003c\/h3\u003e\n\u003cp\u003eSTIGMA EN05 cartridges are designed to be compatible with most standard cartridge-style tattoo machines and grips. Artists can pop them into any matching cartridge system and swap quickly between configurations during an appointment, minimizing downtime.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUniversal cartridge design fits standard rotary and coil cartridge grips\u003c\/li\u003e\n  \u003cli\u003eQuick-swap single-use format speeds up station turnover\u003c\/li\u003e\n  \u003cli\u003eBlister packaging keeps cartridges sterile until opened\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat practical benefits do I get from the 50-piece pack?\u003c\/h3\u003e\n\u003cp\u003eThe super value 50-count bundle reduces per-cartridge cost and ensures you have enough disposable liners on hand for full sessions and multiple clients. Bulk packaging is helpful for busy studios or artists who prefer to maintain a steady inventory of sterile cartridges.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEconomy sizing for frequent use or studio stock\u003c\/li\u003e\n  \u003cli\u003eConsistent needle quality across the pack for predictable performance\u003c\/li\u003e\n  \u003cli\u003eIndividually sealed pieces support safe storage between appointments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: These STIGMA #12(3RL) cartridges are made for professional tattoo artists, apprentices, and studio owners who need sterile, reliable round-liner needles in a convenient disposable format. They suit artists who value hygiene, quick cartridge changes, and consistent line results when working on fine details, lettering, and line-based designs.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these cartridges sterile out of the box?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Each STIGMA cartridge is E.O. sterilized and blister-packed for single-use sterility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these 3RL cartridges fit standard cartridge machines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The EN05 cartridges are designed to be compatible with most standard cartridge-style machines and grips.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"STIGMA","offers":[{"title":"Default Title","offer_id":53431214211419,"sku":"B07KWK44N3","price":32.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/stigma-front-packaging-50pcs_6b5cb71a-b528-4024-9ac2-595d2049256a.jpg?v=1782264482","url":"https:\/\/remediesbeauty.co.uk\/products\/stigma-tattoo-cartridges-3rl-round-liner-50-pack-sterile-disposable-cartridges-with-anti-backflow-membrane","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}