by SpecialChem

Irgastab® FS 533 FF

Irgastab® FS 533 FF by BASF is a phenol-free phosphite processing stabilizer designed for use in polyolefin fiber applications. It acts as a light stabilizer when combined with hindered amine light stabilizers such as Chimassorb® 2020 and/or UV absorbers such as Tinuvin® 326. Offers excellent long term thermal stability, low color and minimal gas fade discoloration due to no phenolic interaction. Irgastab® FS 533 FF is suitable for controlled rheology & rheology reactor polypropylene (PP) fibre and fabrics. Designed for bulk continuous filaments and staple fiber applications such as upholstery and floor covering. The recommended dosage level is 0.10–0.15%.

Read More View less

Product Type

Processing Aids > Polymeric Processing Aids
Light Stabilizers / UV Absorbers

Chemical Composition

Blend of tris(2,4-di-tert.-butylphenyl) phosphite, oxidized bis(hydrogenated tallow alkyl) amine and 1,6-hexanediamine, N,N'-bis(2,2,6,6-tetramethyl-4-piperidinyl)-polymer with 2,4,6-trichloro-1,3,5-triazine, reaction products with, N-butyl-1-butanamine and N-butyl-2,2,6,6,-tetramethyl-4-piperidinamine

Masterbatch

Access full datasheet

Want to list or
update your products?

View the listing options

Want to report errors or
suggest improvements?

Send a Feedback

Products with the same brand name

View more (29)