Flexi Plate with Carbon Fiber - Prusa XL (365 x 365 mm)

Fits: Prusa XL (365 x 365 mm)

Upgrade your 3D printing setup with the authentic Wham Bam Carbon Fiber Build Surface bonded to a high-tensile Flexi Plate. Crafted from premium 3k woven carbon fiber composite and vacuum-molded with high-temperature epoxy resin, this 0.4mm thermoset surface provides exceptional durability and heat resistance without warping or degrading over time.

Key Features & Benefits

• Engineered Thermoset Surface: Unlike standard PEI or thermoplastic sheets, the true carbon fiber layer won't fuse or over-bond with high-temp filaments like PETG, PEI, PEEK, or ASA.
• Smooth Bottom Finish: Produces a ultra-smooth, professional finish on your printed models with subtle aesthetic cross-light reflections.
• Easy Part Removal: Prints release effortlessly upon cooling, or require only a gentle flex of the steel spring plate.
• Built for Longevity: Resistant to chipping and breaking under normal high-temperature operations up to 270°C.

Includes

• 1x Flexi Plate (0.4 mm) with Factory-Bonded Carbon Fiber Build Surface (0.4 mm) — 365 x 365 mm

Note: Magnetic Base is not included. You must have an existing magnetic bed installation to use this flex plate.

Usage & Maintenance Guidelines

• Cleaning: Wipe down prior to use with 90%+ Isopropyl Alcohol (IPA) using a clean paper towel, or wash thoroughly with dish soap and warm water. Avoid touching the surface with hands.
• Bed Leveling: For tap/touch auto-bed leveling systems, limit nozzle temperatures to a maximum of 140°C–150°C during probing to prevent surface impressions.
• Preheating Tip: Carbon fiber plates benefit from a 5-minute preheat period to ensure stable thermal equilibrium across the surface before printing.
• Orientation Warning: Single-sided use only. Do not flip the plate upside down, as carbon fiber blocks magnetic attraction between the flex plate and the magnetic base.

View PDF Installation Instructions