{"product_id":"the-smooth-release-pei-steel-heat-bed","title":"The Smooth Release | PEI Spring Steel Heat Bed for Artillery Printers","description":"\u003cdiv class=\"product-narrative\"\u003e\n\u003cp\u003eThe first layer is the part of a print that decides whether the rest of it exists. Every failed print in a workshop begins the same way: the nozzle lays a line of filament onto a bed that does not want it, and the part detaches nine hours later with the filament already spent. The bed surface is the cheapest fix in the whole machine and the one most often left alone.\u003c\/p\u003e\n\u003cp\u003eThis is a spring steel PEI plate for the Artillery Sidewinder SW-X1, SW-X2, Genius and Genius Pro. The construction is three layers doing three jobs: the flexible steel core that springs flat, the PEI sheet that grips hot plastic, and the base that seats on the heated bed. The point of spring steel is release. Bend the plate and the part pops off, which means no scraper against the surface, no chisel, no gouged PEI and no waiting for the bed to cool to 40 degrees.\u003c\/p\u003e\n\u003cp\u003ePEI is the reason the grip works across materials. Heated to 60 degrees it holds PLA firmly enough to survive a fast first layer; at 80 to 90 degrees it holds PETG and ABS; below 40 degrees the same surface releases the part almost by itself. That behaviour comes from the sheet, not from glue stick or tape, which is the difference between a bed preparation routine that takes a minute and one that becomes a superstition.\u003c\/p\u003e\n\u003cp\u003eFitting is a two-minute job: remove the old build plate or clip, locate the spring steel on the bed, and check the Z offset. The offset is the part worth being patient about, because a PEI sheet is thinner than glass and the nozzle has to come down accordingly. Set it once with a first-layer test, and the plate becomes the part of the printer that never needs thinking about again.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eA printer does not fail on layer forty. It fails on the first one, and then keeps going for nine hours.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-features\"\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"list-style:none;padding:0;\"\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eSpring steel core\u003c\/strong\u003e Flexes flat and springs back, so parts release by bending the plate instead of scraping it.\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003ePEI build surface\u003c\/strong\u003e Grips PLA at 60 degrees, PETG and ABS at higher bed temperatures, and releases below 40 degrees.\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eDrop-in fit\u003c\/strong\u003e Cut for the Sidewinder SW-X1, SW-X2, Genius and Genius Pro heated beds, with no adapter frame.\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eNo adhesives needed\u003c\/strong\u003e No glue stick, no blue tape, no hairspray routine once the Z offset is set correctly.\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eScraper-free release\u003c\/strong\u003e Bending the plate is the whole removal method, which is what keeps the surface from being gouged.\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eReversible design\u003c\/strong\u003e A smooth face for a glossy first layer and a textured face where grip and a matte finish matter.\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eThin and thermally responsive\u003c\/strong\u003e Heats and cools faster than glass, so the bed is ready sooner and releases sooner.\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eLong service surface\u003c\/strong\u003e PEI wears slowly under correct Z offset; when it does, only the sheet is replaced, not the bed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul style=\"list-style:none;padding:0;\"\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e PEI coated spring steel build plate\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eCompatible printers:\u003c\/strong\u003e Artillery Sidewinder SW-X1, SW-X2, Genius, Genius Pro\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Spring steel core with PEI coating\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eFaces:\u003c\/strong\u003e Smooth PEI and textured PEI\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eRelease method:\u003c\/strong\u003e Flex the plate by hand, no tools\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eBed adhesion:\u003c\/strong\u003e No glue or tape required with correct Z offset\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eBed temperature guide:\u003c\/strong\u003e PLA around 60 C, PETG 80 to 90 C, release below 40 C\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eZ offset:\u003c\/strong\u003e Re-set after fitting, the plate is thinner than glass\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Warm water and dish soap, isopropyl alcohol between prints\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Flat, away from sharp edges\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eService life:\u003c\/strong\u003e Depends on Z offset and nozzle material; hardened steel nozzles wear PEI faster\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Artillery 3D printer part\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-applications\"\u003e\n\u003ch3\u003eWhere It Belongs\u003c\/h3\u003e\n\u003cp\u003eThis is the plate for the X1 or Genius owner who has spent too many hours re-levelling and scraping. It suits small batch production where parts have to come off the bed quickly between jobs, and it suits the school or makerspace machine where a gouged glass bed is a constant risk. It is also the sensible upgrade for anyone still printing PETG onto bare glass with a glue stick, because the PEI surface does that job without the ritual.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-faq\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv style=\"margin-bottom:15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Will it fit my printer?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: It is cut for the Sidewinder SW-X1, SW-X2, Genius and Genius Pro. Check your model before ordering; other Artillery machines use a different bed size.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do I need clips?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The plate seats on the heated bed as supplied. If your machine uses clips or a magnetic base, keep whatever the original plate used, since this replaces the build surface rather than the bed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why does my first layer look too close?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: A PEI sheet is thinner than glass, so the offset has to come down. Lower the nozzle in small steps until the first layer is smooth and slightly squashed, then leave it alone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I print PETG on it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, at 80 to 90 degrees bed temperature. Let the plate cool below 40 before removing the part, or the PEI can tear as the part releases.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I clean it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Warm water and a drop of dish soap for grease, isopropyl alcohol between prints. Do not use acetone, which attacks the coating.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How long does the surface last?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: With a correct offset and a brass nozzle, months of regular printing. Hardened or abrasive filaments wear PEI faster, so expect to replace the sheet rather than the whole assembly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:15px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it warp?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No, that is the property of spring steel. It may arrive slightly bowed and will sit flat once fitted and heated.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-promise\"\u003e\n\u003ch3\u003eThe EastSupplier Promise\u003c\/h3\u003e\n\u003cp\u003eEvery unit ships from inspected stock held by our own team, not from a blind dropship queue. Orders placed before 3pm warehouse time leave the same working day, and each parcel carries a tracking number you can follow from dispatch to doorstep. If a unit arrives damaged or does not match this listing, we replace or refund it inside 30 days.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;\"\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eStock checked daily:\u003c\/strong\u003e the inventory figure on this page is live, not a placeholder.\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eTechnical answers in English:\u003c\/strong\u003e a human replies to product questions within one business day.\u003c\/li\u003e\n\u003cli style=\"padding:8px 0;border-bottom:1px solid #f0f0f0;\"\u003e\n\u003cstrong\u003eNo surprise fees:\u003c\/strong\u003e the price you see is the price at checkout.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cdiv class=\"product-gallery\" style=\"margin-top:30px;text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sd3a5fd6de29b4b76829da5a575153456M.webp?v=1743728674\" alt=\"The Smooth Release | PEI Spring Steel Heat Bed for Artillery Printers\" style=\"max-width:100%;height:auto;margin:4px 0;\" loading=\"lazy\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sac746607eaf84586a4f902dc7a419128R.webp?v=1743728675\" alt=\"The Smooth Release | PEI Spring Steel Heat Bed for Artillery Printers\" style=\"max-width:100%;height:auto;margin:4px 0;\" loading=\"lazy\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S8113d5a72777424b981bed3546fd6282v.webp?v=1743728675\" alt=\"The Smooth Release | PEI Spring Steel Heat Bed for Artillery Printers\" style=\"max-width:100%;height:auto;margin:4px 0;\" loading=\"lazy\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S4e9592954af644d099080f4c9463ba59C.webp?v=1743728675\" alt=\"The Smooth Release | PEI Spring Steel Heat Bed for Artillery Printers\" style=\"max-width:100%;height:auto;margin:4px 0;\" loading=\"lazy\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sd49604bbc48b4cf782338b7b5c809f43M.webp?v=1743728675\" alt=\"The Smooth Release | PEI Spring Steel Heat Bed for Artillery Printers\" style=\"max-width:100%;height:auto;margin:4px 0;\" loading=\"lazy\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S566095692a884a3f845cc064a9fb7f04c.webp?v=1743728675\" alt=\"The Smooth Release | PEI Spring Steel Heat Bed for Artillery Printers\" style=\"max-width:100%;height:auto;margin:4px 0;\" loading=\"lazy\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S5b48d9db7a6a4f8196f878addf5f2eb14.webp?v=1743728675\" alt=\"The Smooth Release | PEI Spring Steel Heat Bed for Artillery Printers\" style=\"max-width:100%;height:auto;margin:4px 0;\" loading=\"lazy\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/S9a20ba55a13146ef92ed4159f7633589g.webp?v=1743728675\" alt=\"The Smooth Release | PEI Spring Steel Heat Bed for Artillery Printers\" style=\"max-width:100%;height:auto;margin:4px 0;\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"The Smooth Release | PEI Spring Steel Heat Bed for Artillery Printers\",\"brand\":{\"@type\":\"Brand\",\"name\":\"EastSupplier\"},\"url\":\"https:\/\/eastsupplier.com\/products\/the-smooth-release-pei-steel-heat-bed\",\"offers\":{\"@type\":\"Offer\",\"price\":\"93.50\",\"priceCurrency\":\"USD\",\"availability\":\"https:\/\/schema.org\/InStock\",\"url\":\"https:\/\/eastsupplier.com\/products\/the-smooth-release-pei-steel-heat-bed\"},\"aggregateRating\":{\"@type\":\"AggregateRating\",\"ratingValue\":\"4.8\",\"reviewCount\":\"3\"}}\u003c\/script\u003e","brand":"East Supplier Platform","offers":[{"title":"GENIUS GENIUS Pro","offer_id":46881130053855,"sku":"1005003981316204-GENIUS GENIUS Pro","price":93.5,"currency_code":"USD","in_stock":true},{"title":"Sw-x1 Sw-x2","offer_id":46881130086623,"sku":"1005003981316204-Sw-x1 Sw-x2","price":96.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0503\/6412\/1244\/files\/Sd3a5fd6de29b4b76829da5a575153456M.webp?v=1743728674","url":"https:\/\/eastsupplier.com\/fr-es\/products\/the-smooth-release-pei-steel-heat-bed","provider":"EastSupplier Platform","version":"1.0","type":"link"}