In accordance with Article 33 of Regulation (EC) No 1907/2006 (REACH), we inform you that the
PolyJet – MultiColor, SingleColor, and VeroClear printed articles we supply may contain the substance
Trimethylbenzoylphosphine oxide (TPO), included in the candidate list of SVHCs (Substances of Very High
Concern), with CAS number 75980-60-8.
TPO is a photo-initiator, and it cannot be guaranteed that its residual amount after reaction is below 0.1% in the
final product. Therefore, we are obligated to inform our customers accordingly.
Our material supplier is currently working on the development of a TPO-free alternative.