Comgrow 3D Printing Build Surface Heated Hot Bed Tape 214 x 214mm/8.4x8.4 inches Square Blue

• Build sheet adheres to a print bed to help the filament stick during printing
• REUSABLE- Each build sheet lasts up to 100 builds
• CONVENIENT- Single sheet allows for quick application of a bubble-free surface
• EASY REMOVAL- No messy residue left behind
• CUSTOMIZE- Made to fit and protect your Prusa i3 build plate

Working temp could be up to 260 degree. 
It is a durable plastic sheet that adheres to the print bed to make better printed object. 
It replaces the masking tape or polyimide films such as Kapton. 
Composed of high quality, heat-resistant raw materials, we provide a stable build platform for 3D printed objects to adhere to while allowing for a clean, easy removal of completed builds.