The Creality 235x235mm Black Sticker Platform Build Surface is a direct-replacement adhesive print bed sheet engineered to restore strong first-layer adhesion on desktop FDM 3D printers. Featuring a specialized micro-textured frosted surface with high-temperature 3M adhesive backing, this build sticker provides reliable grip for molten thermoplastic filaments during printing and facilitates smooth, damage-free part release once cooled, eliminating the need for messy glues, hairsprays, or tape.

Specification

• Product Type: Self-Adhesive FDM Print Bed Surface Sheet
• Dimensions: 235mm x 235mm (Square profile)
• Thickness: Approx. 0.8mm - 1.0mm
• Surface Finish: Matte Micro-Porous Frosted Texture (Black)
• Backing Adhesive: High-Temperature Resistant 3M Self-Adhesive Layer
• Maximum Bed Temperature Resistance: Up to 80°C - 90°C
• Filament Compatibility: Optimized for PLA, PLA+, TPU, PETG, and Wood-filled composites
• Substrate Compatibility: Adheres directly onto aluminum heated beds, bare spring steel plates, or fiberglass/FR4 boards
• Printer Compatibility: Direct fit for Creality Ender-3, Ender-3 Pro, Ender-3 V2, Ender-3 V2 Neo, Ender-3 S1, Ender-3 S1 Pro, Ender-3 Neo, Ender-5, Ender-5 Pro, and other FDM 3D printers utilizing a 235x235mm print platform.

Features

• Superior First-Layer Adhesion: Micro-textured surface grips molten filament firmly at printing temperatures, significantly reducing the risk of edge warping and failed first layers on large prints.
• Self-Adhesive 3M High-Bond Backing: Equipped with a pre-applied 3M adhesive film on the reverse side that bonds securely to aluminum heatbeds or steel plates without bubbling or lifting under continuous heat cycles.
• Effortless Part Release Upon Cooling: Features a thermal-release characteristic where the micro-pores release their mechanical hold as the bed cools to room temperature, allowing printed parts to pop off cleanly.
• Wear and Scratch Resistant: Made from durable, heat-tolerant composite polymer that withstands repeated scraping and printing cycles without tearing or losing its frosted texture.
• Direct Factory Fit: Pre-cut precisely to 235x235mm to fit the heated bed dimensions of Ender-3 and Ender-5 series printers with no trimming required.

Common Applications

• Worn Print Surface Replacement: Replacing damaged, gouged, or non-stick factory bed stickers to restore pristine first-layer adhesion and surface finish.
• Spring Steel & Glass Plate Topper: Applying over flexible spring steel sheets or glass plates to provide a high-traction matte surface for functional component printing.
• Glue-Free Daily Printing: General fabrication of PLA, PETG, and TPU models without the mess and clean-up associated with glue sticks, blue painter's tape, or adhesion sprays.

Professional Installation and Maintenance Tips

• Thoroughly Clean the Substrate Surface: Before applying the new sticker, remove all old adhesive residue, oil, and dust from the underlying aluminum or steel plate using isopropyl alcohol (IPA) or adhesive remover to ensure a smooth, bubble-free bond.
• Apply Gradually with a Squeegee: Peel back roughly 20mm of the protective backing paper, align the edge squarely with the build plate, and gradually smooth the sticker down from one edge to the other using a plastic scraper or credit card to prevent air bubbles from getting trapped underneath.
• Calibrate Proper Z-Offset to Avoid Gouging: After installing the fresh sheet, always re-level the bed and set the Z-offset. Avoid setting the nozzle too close to the textured surface, as dragging a hot brass nozzle across the sticker can permanently burn or tear the composite layer.
• Clean with Isopropyl Alcohol Between Prints: Wipe the cooled surface with a 70% to 90% Isopropyl Alcohol (IPA) microfiber cloth before each print to remove skin oils and dust, maintaining optimal surface adhesion over hundreds of print hours.