{"product_id":"creality-k1-max-dual-sided-pet-pei-build-plate-strong-adhesion","title":"Creality K1 Max Dual-Sided PET + PEI Build Plate - Strong Adhesion","description":"\u003cp\u003eIn this review of the Creality K1 Max Dual-Sided PET + PEI Build Plate, the bottom line is simple: this flexible steel platform is aimed at hobbyists and small workshop users who want reliable first-layer adhesion and an easy part removal process. The dual-sided design combines a high-adhesion frosted \u003cstrong\u003ePEI surface\u003c\/strong\u003e and a glossy PET side with a carbon fiber texture, making it a sensible upgrade for K1 Max and several Ender models. Installation is straightforward and the plate holds prints well across common filaments.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble-sided design:\u003c\/strong\u003e Offers a frosted PEI side for strong adhesion and a glossy PET side for a textured bottom finish, so users can swap surfaces by flipping the plate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide filament compatibility:\u003c\/strong\u003e Works with PLA, PETG, ABS, TPU and other common materials, giving flexibility for mixed-use printing projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e The PET + PEI spring steel combination resists wear and heat up to about 80C, which helps maintain a flat, reliable build surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick installation:\u003c\/strong\u003e Dual-handle and dual-locating hole design enable precise positioning and fast mounting on compatible printers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy part removal:\u003c\/strong\u003e The frosted PEI keeps parts firmly attached during printing but releases them cleanly after cooling by bending the plate.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis plate is best for K1 Max owners and users of Ender 3 Max\/Neo, Ender 3 S1 Plus or Ender 3 V3 Plus who want a versatile, two-surface solution that reduces first-layer warping and simplifies post-print removal. It suits makers printing a range of filaments from PLA and PETG to flexible TPU when moderate bed temperatures are used.\u003c\/p\u003e\u003cp\u003eIt is less appropriate for users who require extremely high-temperature printing above 80C or who need a magnetic sticker included, since the package ships as the spring steel plate only without a magnetic sheet. Also, those expecting a uniformly smooth texture should note that texture feedback is mixed among users.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExcellent adhesion on the frosted \u003cstrong\u003ePEI coating\u003c\/strong\u003e reduces warping and helps first layers stick reliably.\u003c\/li\u003e\n\u003cli\u003eDual-sided flexibility lets users choose between a glossy PET finish and a matte textured bottom.\u003c\/li\u003e\n\u003cli\u003eSturdy build quality and precise positioning design make installation fast and secure on compatible models.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTexture is polarizing for some users; a few report a very rough finish on certain prints.\u003c\/li\u003e\n\u003cli\u003eNo magnetic sticker included in the package, so buyers may need to supply their own.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eDual-sided PET + PEI spring steel build plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible models\u003c\/td\u003e\n\u003ctd\u003eK1 Max, Ender 3 S1 Plus, Ender 3 V3 Plus, Ender 3 Max\/Neo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlate size\u003c\/td\u003e\n\u003ctd\u003e315 x 310 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurfaces\u003c\/td\u003e\n\u003ctd\u003eFrosted PEI coating and glossy PET coating with carbon fiber texture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature resistance\u003c\/td\u003e\n\u003ctd\u003eRecommended up to about 80C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded items\u003c\/td\u003e\n\u003ctd\u003e1 x PEI + PET spring steel plate (no magnetic sticker)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Creality K1 Max Dual-Sided PET + PEI Build Plate is a practical, cost-effective upgrade for owners of K1 Max and compatible Ender machines who want improved adhesion and an easy removal workflow. Its dual-surface flexibility and solid construction make it good value for general-purpose printing, though buyers should account for the lack of a magnetic sheet and the mixed opinions on surface texture.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this plate fit my Ender 3 Max or Ender 3 Neo?\u003c\/strong\u003e\u003cbr\u003eYes, the 315 x 310 mm plate is listed as compatible with Ender 3 Max and Ender 3 Neo models.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the package include a magnetic sticker?\u003c\/strong\u003e\u003cbr\u003eNo, the product ships as the spring steel plate only and does not include a magnetic sticker.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich side should I use for PETG?\u003c\/strong\u003e\u003cbr\u003eMany users prefer the frosted \u003cstrong\u003ePEI surface\u003c\/strong\u003e for PETG because it offers strong adhesion and easy removal after cooling.\u003c\/p\u003e","brand":"KOYOFEI","offers":[{"title":"Default Title","offer_id":48609167966427,"sku":"B09QPNP3QC","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71BgfgV77fL._SL1500.jpg?v=1778385077","url":"https:\/\/gearmusthave.com\/products\/creality-k1-max-dual-sided-pet-pei-build-plate-strong-adhesion","provider":"GearMustHave","version":"1.0","type":"link"}