- Functions:Stabilizer
- Synonyms:4-Hydroxy-2,2,6,6-tetramethylpiperidinyloxyl, Tempol
MPI Chemie LS-1198 is a photo-stabilizer developed specifically for wood pre-treatments. It is highly effective for the color stabilization of natural and tinted or stained wood and for the durability improvement of wood substrates coated with clear and transparent pigmented finishes.