Lignostab ® 1198 is a lignin stabilizer from BASF. There are solid and liquid forms, belonging to hindered amines. It can effectively prevent wood from turning yellow and dark, with good light stability and easy mixing with other additives. Suitable for indoor mosaic flooring and furniture, as well as outdoor doors and windows, wooden decorations, etc. It can be directly used in coloring solutions and agents for wood, with good compatibility with coatings, protecting the color and appearance of wood, and extending its service life.

Lignostab ® 1198 is a lignin stabilizer produced by BASF. Here are some of its main features and application information:

Basic characteristics:

Physical form: There are two forms: solid and liquid. Solid products have a melting point of 66-70 ℃, while liquid products are aqueous dispersions containing 20% active ingredients.

Molecular weight: approximately 172g/mol.

Chemical type: Lignin stabilizer belonging to hindered amines.

Performance advantages:

Good light stabilization effect: It can effectively prevent wood from turning yellow or dark under direct or scattered sunlight. It plays an important role in wood protection by inhibiting the photooxidation process of lignin.

Easy to mix: can be well mixed with other light stabilizers and UV absorbers, synergistically working to provide more comprehensive protection for wood.

Wide application range: suitable for both natural light colored wood and colored wood.

Application areas:

Indoor field: It can be used for indoor mosaic flooring and furniture to protect the color and appearance of wood and extend its service life.

Outdoor field: suitable for outdoor doors and windows, wooden decorations on building exterior walls, fences, floors, roof panels, wooden beams, etc., which can resist the erosion of wood in complex outdoor environments.

Combined with coatings: It can also be directly used in water-based or alcohol containing coloring solutions and dyes for wood, and has good compatibility with coating systems.