Filament Swatches Pack BambuLab BML-26705 — sample set 80 pcs for 3D printing materials testing

BambuLab Filament Swatches BML-26705 is a set of 80 individual filament samples created for quick evaluation of 3D printing materials on desktop FDM/FFF printers. Each swatch is a short length of filament intended for rapid tests of printability, layer adhesion, surface finish and color representation. The pack helps users compare filament types and fine-tune slicer settings before committing to full-size prints, reducing material waste and setup time.

Advantages

The swatches offer a compact, cost-effective way to test multiple materials and colors without purchasing full spools. Small sample lengths allow fast calibration prints to assess extrusion consistency, bed adhesion and interlayer bonding. Because the set contains a variety of filament types and hues, it simplifies material selection and visual matching for prototypes and functional parts. The format supports iterative tuning of temperature, speed and retraction parameters for consistent print results.

Suitable for

• Comparing printability and surface finish of different filament materials
• Testing bed adhesion and first-layer settings on desktop FDM/FFF printers
• Calibrating extrusion temperature, print speed and retraction before large prints
• Choosing filament color and appearance for prototype and aesthetic parts

Key specifications

• Quantity: 80 individual filament swatches
• Intended use: small-format sample testing for desktop FDM/FFF 3D printers
• Focus: printability, surface finish, color evaluation and adhesion tests
• Format: short lengths of filament suitable for quick calibration and test prints
• Compatibility: suitable for common desktop 1.75 mm filament extruders (verify printer filament diameter before use)

How to use

Install the swatch on your filament feed or use a short feed adapter as needed to run the sample through the extruder. Run small calibration prints or single-layer test objects to evaluate extrusion consistency, surface texture and color. Adjust nozzle temperature, bed temperature, print speed and retraction settings based on the results from the swatches. Record settings that produce acceptable results for each material to reproduce them with full spools.

Usage recommendations

Start with conservative temperature and speed settings recommended for the filament type, then incrementally adjust while observing layer adhesion and surface quality. Use standard calibration models (single-wall cubes, temperature towers, adhesion tests) to make side-by-side comparisons. Store remaining swatches in a dry environment to avoid moisture uptake before testing.