- ▸ Acid- and thermally stable light stabilization for automotive, industrial and wood coatings
- ▸ Weathering protection in waterborne and high-solids coating systems
- ▸ Light stabilization of PU, PS, ABS, PE/PP/TPO and polyester articles
A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.
Request SDS →Conventional N-H and N-methyl HALS can be neutralized by acidic catalysts and co-additives, which limits where they can be used; the non-basic N-alkoxy structure here sidesteps that and keeps performing in acid-catalyzed, waterborne and high-solids systems that would deactivate an ordinary HALS. Being a liquid, it is straightforward to meter and incorporate. It is widely used to stabilize automotive, industrial and wood coatings against gloss loss, cracking and chalking, and also protects polyurethane, polystyrene, ABS, polyolefin (PE/PP/TPO) and polyester articles during weathering, often combined with a UV absorber
Comparable to Tinuvin 123: RawSource supplies this as an independent equivalent (an offset) to Tinuvin 123 — it is an N-alkoxy (NOR-HALS) aminoether hindered-amine light stabilizer. It is not genuine Tinuvin 123-branded material, and RawSource is not affiliated with, authorized by, or endorsed by BASF.
Tinuvin 123 is a registered trademark of BASF, used here solely for nominative comparison to identify the equivalent grade. RawSource supplies an independent equivalent product; confirm equivalence against your specification and the Certificate of Analysis.