{"product_id":"purge-ultra-traitement-de-surface-nettoyage","title":"ULTRA PURGE Surface treatment \/ Cleaning","description":"\u003ch2\u003eImplementation\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003ePURGE Ultra is used as a temporary replacement for standard printing filament: the material is loaded and then extruded at the usual operating temperature until all carbonized or solidified residues in the melting chamber are completely removed. Classified as \"very easy\" difficulty, it does not require specific machine settings.\u003cbr\u003e\u003cbr\u003eIts use is particularly recommended when changing materials between filaments with different temperatures (for example, PLA to PETG, PETG to ABS, or ASA), to avoid cross-contamination and extrusion defects on the first layers.\u003c\/p\u003e\n\u003ch2\u003ePreventive Maintenance and Applications\u003c\/h2\u003e\n\u003cp style=\"text-align: justify;\"\u003eA proven maintenance-oriented formulation, PURGE Ultra acts as a cleaning and lubricating agent for the hotend. According to the manufacturer, regular use can increase the lifespan of the nozzle and thermal barrier by three to four times, while maintaining a uniform extrusion surface finish. It is integrated into a preventive maintenance protocol for additive manufacturing workshops: purging at the end of a series, transitioning between technical materials, or curative intervention in case of underextrusion.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\n\u003ctd\u003eTechnical surface treatment filament (purge)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eFunction\u003c\/th\u003e\n\n\u003ctd\u003eCleaning, lubrication, and maintenance of the extruder and nozzle\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eTechnology\u003c\/th\u003e\n\n\u003ctd\u003eFDM\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eDifficulty Level\u003c\/th\u003e\n\n\u003ctd\u003eVery easy\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eInstructions for Use\u003c\/th\u003e\n\n\u003ctd\u003eExtrude at the operating temperature of the current filament\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n  \u003ctr\u003e\n\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\n\u003ctd\u003eVolumic Ultra\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/table\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cul\u003e\n\n  \u003cli\u003eFDM 3D printers equipped with a filament extrusion system\u003c\/li\u003e\n\n  \u003cli\u003eDesigned for Volumic 3D printers\u003c\/li\u003e\n\n  \u003cli\u003eSuitable for all conventional hotend print heads\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Volumic","offers":[{"title":"Default Title","offer_id":56893924606296,"sku":"TRAI1181","price":11.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/8979\/0296\/files\/purge-ultra-3.jpg?v=1779918845","url":"https:\/\/3dprint.shop\/en\/products\/purge-ultra-traitement-de-surface-nettoyage","provider":"3dPrint.Shop","version":"1.0","type":"link"}