{"product_id":"3m-performance-gravity-hvlp-atomizing-head-refill-kit-26718-1-8-mm-for-high-build-primers-quick-change","title":"3M Performance Gravity HVLP Atomizing Head Refill Kit 26718 — 1.8 mm for High-Build Primers, Quick-Change","description":"\u003cp\u003e\u003cstrong\u003e3M Performance Gravity HVLP Atomizing Head Refill Kit 26718 is a replaceable 1.8 mm atomizing head designed to restore like-new spray performance in 3M gravity-feed spray guns.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for the 3M Performance Spray Gun System and the 3M PPS Series 2.0 gravity cup, this refill atomizing head delivers reliable pattern control and efficient atomization for higher-viscosity primers, surfacers and fillers. Because coatings travel only through the disposable atomizing head rather than the gun body, routine maintenance is faster and contamination risk is lower. The 1.8 mm size is tuned for high-build and thicker materials, helping professional refinishers and industrial painters maintain consistent results across jobs.\u003c\/p\u003e\n\n\u003ch3\u003eWhat improvement will this 1.8 mm atomizing head make to my spray pattern?\u003c\/h3\u003e\n\u003cp\u003eThe 1.8 mm atomizing head is calibrated to produce a heavier, consistent fan and droplet size suited to high-build primers and viscous coatings. It improves transfer efficiency for thicker materials while maintaining controllable edge definition and overlap.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOptimized fan for high-build primers and surfacers\u003c\/li\u003e\n  \u003cli\u003eConsistent droplet size to reduce runs and orange peel\u003c\/li\u003e\n  \u003cli\u003eImproves material transfer with thicker coatings\u003c\/li\u003e\n  \u003cli\u003eQuick-change nozzle ensures steady performance with each swap\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the replaceable atomizing head reduce cleanup and downtime?\u003c\/h3\u003e\n\u003cp\u003eBecause paint only passes through the disposable atomizing head, you can remove and replace the fluid tip instead of disassembling and soaking the entire spray gun. That lowers solvent use and minimizes shop downtime for cleaning, returning the gun to service faster.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplace nozzle instead of full gun teardown\u003c\/li\u003e\n  \u003cli\u003eCompatible with PPS Series 2.0 for reduced cup contamination\u003c\/li\u003e\n  \u003cli\u003eLess solvent waste and faster changeouts\u003c\/li\u003e\n  \u003cli\u003eNo extra tools required—locking collar secures the head\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich coatings are best matched to the 1.8 mm 26718 atomizing head?\u003c\/h3\u003e\n\u003cp\u003eThe 1.8 mm atomizing head is intended for thicker, high-build materials where a larger fluid orifice improves flow and coverage. Typical uses include high-build primers, sprayable fillers, primer surfacers and other higher-viscosity solvent or waterborne formulations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-build primers and primer surfacers\u003c\/li\u003e\n  \u003cli\u003eSprayable fillers and sealers\u003c\/li\u003e\n  \u003cli\u003eThicker single-stage and basecoat materials when specified\u003c\/li\u003e\n  \u003cli\u003eWorks with both solvent-based and waterborne coatings when recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install and secure the 3M atomizing head?\u003c\/h3\u003e\n\u003cp\u003eInstallation is tool-free: remove the existing fluid tip, fit the atomizing head onto the spray gun needle, then tighten the specially designed locking collar. The secure connection keeps the head aligned and sealed for stable spray performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSlide atomizing head onto the spray gun needle\u003c\/li\u003e\n  \u003cli\u003eHand-tighten the locking collar—no extra tools needed\u003c\/li\u003e\n  \u003cli\u003eConfirm fit to prevent leakage and maintain pattern control\u003c\/li\u003e\n  \u003cli\u003eReplace or clean the tip between jobs as appropriate\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The 3M Performance Gravity HVLP Atomizing Head Refill Kit 26718 (1.8 mm) is intended for professional refinish shops, industrial coating applicators and fleet maintenance teams using the 3M Performance Spray Gun System and PPS Series 2.0. If you routinely spray high-build primers, fillers or other viscous coatings and need dependable, quick-change nozzles that lower cleanup time and help maintain consistent spray results, this atomizing head is built for your workflow.\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: Is this atomizing head compatible with any spray gun?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The 26718 atomizing head is designed exclusively for the 3M Performance Spray Gun System and 3M PPS Series 2.0 gravity-feed setup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I clean and reuse the atomizing head?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. You can either appropriately clean the fluid tip for reuse or replace it to restore like-new spray performance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":55170197782871,"sku":"B001UNPXHG","price":61.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/3m-atomizing-head-front-view_5cdcaa04-cee7-47c1-8425-3e4b950d7902.jpg?v=1790425017","url":"https:\/\/britishgarage.co.uk\/products\/3m-performance-gravity-hvlp-atomizing-head-refill-kit-26718-1-8-mm-for-high-build-primers-quick-change","provider":"British Garage","version":"1.0","type":"link"}