Elegoo PLA Silk – EN71-3 Certificate
CMYK Representative Formulation Testing – Digital Download
This EN71-3 certificate documents chemical safety testing of Elegoo PLA Silk filament as a complete material formulation, including the base polymer, pigments, and standard additives, using representative CMYK colour variants (Sky Blue, Coral Pink, Gold, and Black/Red).
EN71-3 testing assesses the migration of regulated elements from the finished filament material under simulated conditions of mouthing, swallowing, and skin contact. The results therefore reflect the behaviour of the entire filament formulation, not the base polymer or pigments in isolation.
Representative colour variants were selected to map to the Cyan, Magenta, Yellow, and Black pigment positions used in CMYK due-diligence testing. This approach provides broad coverage of the primary pigment families commonly used across coloured PLA filaments, supporting proportionate chemical safety due diligence where no additional pigments, fillers, or chemical modifiers are introduced.
This certificate is suitable for inclusion in:
- UKCA technical files
- EN71-3 toy safety documentation
- Risk assessments and compliance records
- Customer, marketplace, or retailer verification
Digital download.
This certificate applies to Elegoo PLA Silk filament only, as supplied by the manufacturer. It does not extend to other ranges in the same make (e.g. Matte, PLA+, Glow etc), or other similar ranges from alternative brands.
Download instantly and maintain clear, traceable compliance records.
The certificate image displayed is provided for illustrative purposes only and does not represent a specific test report or individual test results.
New to EN71-3 or UKCA toy safety requirements? Read our EN71-3 Guide for 3D Printing to understand how certification works.
Check whether this certificate covers your filament and colour range using our Product Information & Coverage Guide.
