Home » LANDU Bed Adhesion Spray for FDM 3D Printers — 120ml
LANDU 120ml 3D printer bed adhesion spray bottle and packaging box, designed to prevent print warping and enhance bed bonding.
LANDU 120ml 3D printer bed adhesion spray bottle and packaging box, designed to prevent print warping and enhance bed bonding.

LANDU Bed Adhesion Spray for FDM 3D Printers — 120ml

Helps reduce edge lifting and print failures
Fine mist supports thin, even surface coverage
Easier release after cooling and water-washable cleanup
$20.99 USD
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Stable During Printing. Easier After Cooling.

LANDU supports the complete build-plate workflow—from first-layer contact to post-print cleanup.

01

Stable First-Layer Contact

Supports a more continuous printing foundation to help reduce early edge lifting.

02

Easier Release After Cooling

Allow the build plate to cool before removing the finished model to prevent damage.

03

Water-Washable Cleanup

Remove old residue using warm water and mild dish soap.

A More Stable Foundation Helps Reduce Edge Lifting

Uneven first-layer contact can allow an edge or corner to begin lifting as the printed material cools and contracts. A thin, continuous adhesion interface helps the first layer maintain more consistent contact with the build surface.

  • More continuous first-layer contact
  • Better lower-edge stability on large footprints
  • More consistent print results across multi-hour jobs

*Results vary depending on material, model geometry, build-surface condition, printer calibration and temperature settings.

Thin, Even Coverage in Three Steps

STEP 1 Remove and Clean

Remove the build plate from the printer. Make sure the surface is clean, dry and free of oils before application.

STEP 2 Apply a Light, Even Mist

Spray a thin, uniform layer from approximately 20–30cm away onto a room-temperature or slightly warm build plate.

STEP 3 Reinstall and Print

Reinstall the build plate and begin printing using the recommended settings for your material.

Strong During Printing. Easier After Cooling.

During Printing
The polymer interface maintains steady adhesion while the heated bed remains at operating temperature.

After Cooling
As the platform cools to room temperature, thermal contraction causes the grip to relax, allowing the print to release with significantly less force.

Post-Job Cleanup
The water-washable formula dissolves with warm water and standard dish soap. No toxic chemical solvents or scraper gouging required.

Fits Common FDM Printing Workflows

Designed for widely-used filament polymers and standardized build plate substrates.

COMMON MATERIALS
PLA PETG ABS TPU

Covers rigid prototypes, functional enclosures, and flexible components.

BUILD SURFACES
PEI (Smooth/Textured) Glass Spring Steel Bare Metal

Compatible with leading magnetic flex plates and traditional glass beds.

Printing PETG on PEI? Read Recommendations +

PETG can bond aggressively to bare PEI surfaces and may risk damaging the coating upon removal. Applying a light, uniform coat of LANDU Bed Adhesion Spray serves as an effective release interface while maintaining first-layer hold. Always allow the build plate to cool completely to room temperature before lifting printed parts.

FAQ & Files

How do I apply LANDU Bed Adhesion Spray correctly for the best results?

For best results, remove the build plate from your printer before spraying to prevent any overspray from getting onto the printer's linear rails, bearings, or optical sensors. Spray an even, thin layer from a distance of about 20–30 cm onto a clean, room-temperature or slightly warm build plate, then reinstall it.

Does this spray protect PEI sheets from being ruined by PETG?

Yes! PETG is notorious for bonding too aggressively to bare PEI surfaces, sometimes tearing chunks out of the sheet. Applying a thin layer of LANDU Bed Adhesion Spray acts as a protective release barrier, ensuring strong first-layer adhesion while allowing easy removal once cooled.

What are the recommended heated bed temperatures for different filaments when using this spray?

For optimal performance, set your heated bed according to the filament type:

- PLA / PLA Silk: 50–60°C
- PETG: 70–75°C
- TPU: 60°C
- ABS: 90–100°C
- ASA / PC / PEEK: 100°C

How do I clean the adhesive residue off the build plate?

Cleaning is extremely simple because the formula is water-washable. Just remove the build plate, wipe it down with a damp cloth and warm water, or wash it under the tap with mild dish soap to completely clear away old residue.

Will my prints be hard to remove from the bed after using this spray?

No. While it provides powerful adhesion while the bed is hot (preventing warping during printing), the adhesive grip releases naturally as the build plate cools down to room temperature. Most prints will pop off easily once the bed cools.

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