[{"data":1,"prerenderedAt":224},["ShallowReactive",2],{"article-\u002Finsights\u002Fceramic-coil-milestone":3,"article-related-\u002Finsights\u002Fceramic-coil-milestone":174},{"path":4,"slug":5,"title":6,"description":7,"date":8,"category":9,"author":10,"tags":11,"cover":15,"featured":16,"seoTitle":17,"seoDescription":18,"wordCount":19,"doc":20},"\u002Finsights\u002Fceramic-coil-milestone","ceramic-coil-milestone","Ceramic Coil Tech Reaches New Milestone","Lab results show improved consistency and reduced carbonisation across high-viscosity formulations.","2026-07-30","R&D","VapeTech Research",[9,12,13,14],"ceramic coil","aerosol science","testing","\u002Fimages\u002Frd-lab.jpg",false,"Ceramic Coil Milestone | Consistency Across High-Viscosity E-Liquids","New VapeTech lab data on ceramic wicking: tighter resistance distribution, reduced carbonisation and improved performance with high-VG and high-viscosity formulations.",544,{"id":21,"title":6,"author":10,"body":22,"category":9,"cover":15,"date":8,"description":7,"extension":168,"featured":16,"meta":169,"navigation":170,"path":4,"seo":171,"seoDescription":18,"seoTitle":17,"stem":172,"tags":11,"__hash__":173},"articlesen\u002Finsights\u002Fceramic-coil-milestone.md",{"type":23,"value":24,"toc":155},"minimark",[25,29,32,37,40,43,72,76,81,84,87,91,98,101,105,112,116,119,134,138,141],[26,27,28],"p",{},"Ceramic wicking has been commercially available for years, but its reputation has travelled ahead of its data. It is variously described as the answer to dry hits, the cause of them, or a marketing term attached to a sintered alumina block.",[26,30,31],{},"The reality is more boring and more useful: ceramic works well within a viscosity and power window, and performs poorly outside it. Our latest test programme was an attempt to map that window properly rather than rely on supplier datasheets.",[33,34,36],"h2",{"id":35},"what-we-tested","What we tested",[26,38,39],{},"We ran three wicking structures — a conventional cotton-wrapped mesh, an early-generation sintered ceramic, and our current-generation ceramic with modified pore distribution — against four e-liquid formulations spanning 50\u002F50 through 80\u002F20 VG\u002FPG.",[26,41,42],{},"Each combination was run to end-of-life under a standardised puff regime, with measurements at fixed intervals:",[44,45,46,54,60,66],"ul",{},[47,48,49,53],"li",{},[50,51,52],"strong",{},"Coil resistance drift"," across the device life.",[47,55,56,59],{},[50,57,58],{},"Aerosol mass per puff",", as a proxy for delivery consistency.",[47,61,62,65],{},[50,63,64],{},"Carbonisation",", assessed by visual inspection and by mass of residue on the heating surface.",[47,67,68,71],{},[50,69,70],{},"Sensory panel scoring"," at three points across the life cycle.",[33,73,75],{"id":74},"the-findings-that-mattered","The findings that mattered",[77,78,80],"h3",{"id":79},"resistance-drift-narrowed-substantially","Resistance drift narrowed substantially",[26,82,83],{},"Across the 70\u002F30 formulation, the current-generation ceramic held resistance within roughly ±4% across the full device life. The cotton-wrapped mesh drifted by closer to ±11%, with most of that movement concentrated in the final third of the life cycle.",[26,85,86],{},"This is the number that explains the flavour experience. Late-life drift is what produces the \"burnt\" character consumers report, and it is also what drives premature discard — a device thrown away with usable liquid remaining.",[77,88,90],{"id":89},"carbonisation-dropped-but-not-uniformly","Carbonisation dropped, but not uniformly",[26,92,93,94,97],{},"Residue mass on the ceramic heating surface was roughly 40% lower than on the mesh at 50\u002F50 and 60\u002F40. At 80\u002F20 the gap ",[50,95,96],{},"narrowed sharply",", and at high power settings it reversed.",[26,99,100],{},"That is the window we were looking for. Ceramic is clearly the better choice up to around 70\u002F30 VG\u002FPG at moderate power. Above that, or with aggressive wattage curves, the advantage erodes and a hybrid mesh becomes the safer engineering decision.",[77,102,104],{"id":103},"sensory-scores-tracked-the-instrumentation","Sensory scores tracked the instrumentation",[26,106,107,108,111],{},"The panel consistently rated ceramic devices as more stable across the life cycle, but did ",[50,109,110],{},"not"," rate them as more intense at first use. Ceramic is a consistency technology, not a flavour-amplification technology — a distinction worth setting with consumers honestly.",[33,113,115],{"id":114},"how-we-are-applying-this","How we are applying this",[26,117,118],{},"Two practical changes follow from the data:",[120,121,122,128],"ol",{},[47,123,124,127],{},[50,125,126],{},"Viscosity-matched wicking."," We now specify wicking structure against the partner's actual formulation rather than defaulting to a single platform. This sounds obvious; in practice it is rarely done because it requires the device builder to know the liquid.",[47,129,130,133],{},[50,131,132],{},"Power-curve limits in firmware."," Where ceramic is used, we work with partners to cap the wattage curve inside the validated window, which preserves the consistency benefit across the full life rather than just the first hundred puffs.",[33,135,137],{"id":136},"test-methodology-availability","Test methodology availability",[26,139,140],{},"Full methodology and summary data are available to partners under NDA, including the puff regime specification, sampling intervals and panel protocol. We would rather share the method than just the headline, because the method is what lets you validate our claims independently.",[26,142,143,144,149,150,154],{},"Our ",[145,146,148],"a",{"href":147},"\u002Frd-quality","testing capabilities"," cover aerosol characterisation, battery safety and environmental ageing. If you are developing a formulation and want it characterised before committing to a device platform, ",[145,151,153],{"href":152},"\u002Fcontact","get in touch with the R&D team",".",{"title":156,"searchDepth":157,"depth":157,"links":158},"",2,[159,160,166,167],{"id":35,"depth":157,"text":36},{"id":74,"depth":157,"text":75,"children":161},[162,164,165],{"id":79,"depth":163,"text":80},3,{"id":89,"depth":163,"text":90},{"id":103,"depth":163,"text":104},{"id":114,"depth":157,"text":115},{"id":136,"depth":157,"text":137},"md",{},true,{"title":6,"description":7},"insights\u002Fceramic-coil-milestone","4dlQOKKfjVqFus3f39EcqL6d2-imFufqvt_JXrZvSg0",[175,191,207],{"path":176,"slug":177,"title":178,"description":179,"date":180,"category":181,"author":182,"tags":183,"cover":188,"featured":170,"seoTitle":189,"seoDescription":190},"\u002Finsights\u002Fglobal-vaping-market-outlook-2026","global-vaping-market-outlook-2026","Global Vaping Market Outlook: Sustainability and Innovation in 2026","We explore the forces shaping the year ahead — from tighter compliance frameworks to next-generation coil technology and the shift toward closed-loop manufacturing.","2026-09-02","Industry Report","VapeTech Editorial",[184,185,186,187],"market outlook","sustainability","regulation","innovation","\u002Fimages\u002Fhero-product-atmosphere.jpg","Global Vaping Market Outlook 2026: Sustainability & Innovation","A B2B view of the forces shaping the vaping market in 2026 — tighter compliance, next-gen coil technology and closed-loop manufacturing.",{"path":192,"slug":193,"title":194,"description":195,"date":196,"category":197,"author":198,"tags":199,"cover":204,"featured":16,"seoTitle":205,"seoDescription":206},"\u002Finsights\u002Fnext-gen-pod-system-platform","next-gen-pod-system-platform","Next-Gen Pod System Platform Unveiled","A modular architecture designed for faster flavour swaps, leak-resistant airflow and scalable OEM customisation.","2026-08-28","Product","VapeTech Product Team",[200,201,202,203],"pod system","product launch","OEM","airflow design","\u002Fimages\u002Fproduct-lineup.jpg","Next-Gen Pod System Platform | Modular, Leak-Resistant, OEM-Ready","Inside the new VapeTech pod platform: modular architecture, leak-resistant airflow, adjustable draw and OEM-ready customisation for brand partners.",{"path":208,"slug":209,"title":210,"description":211,"date":212,"category":213,"author":214,"tags":215,"cover":221,"featured":16,"seoTitle":222,"seoDescription":223},"\u002Finsights\u002Fnavigating-eu-packaging-requirements","navigating-eu-packaging-requirements","Navigating New EU Packaging Requirements","Our regulatory team breaks down the latest labelling, tracking and environmental obligations for exporters.","2026-08-21","Compliance","VapeTech Regulatory Affairs",[216,217,218,219,220],"TPD","compliance","packaging","EU","labelling",null,"EU Vape Packaging & Labelling Requirements: An Exporter’s Guide","Practical guidance on EU and UK packaging, labelling and tracking obligations for vape exporters — from warning layouts to producer responsibility registration.",1789108110335]