PEI Spring Steel Sheet Hotbed Sticker Easy Removal Flexible Magnetic 310mmx310mm

ZONESTAR 3D Printer Heatbed PEI Sticker Removal Spring Steel Sheet Pre-applied PEI Flexible Magnetic Base Advtanges: Never warp & Never rust. Easy to get the first layer even for a new user Flexible, Removable, stick to magnets very well Suits variety of filaments, especially for PLA  Free clean- just flex the plate a little then take the prints off after cooled Fast heater performance, less waiting time after printing. A lifetime 3D printer bed Terms: Piece A: The spring steel plate with coating (PEI surface). Piece B: The magnetic base piece. Single side coating: One side of the spring steel plate has coating. Double sides coating: Both side of the spring steel plate has coating. How to choose: After prolonged use, the coating will peel off, resulting in a longer service life for double-sided coatings. But if you want the printed piece to have a very smooth bottom, you can choose the option of single-sided coating and use it with the smooth side facing up. Tips: If you are