Light Stabilizer UV-3346

Short Description:

Product Detail

Product Tags

Chemical Name:
Poly[(6-morpholino-s-triazine-2,4-diyl)[2,2,6,6-tetramethyl-4- piperidyl]imino]-hexamethylene[(2,2,6,6-tetramethyl-4-piperidyl)imino],Cytec Cyasorb UV-3346
CAS NO.:82451-48-7
Molecular Formula:(C31H56N8O)n
Molecular Weight:1600±10%


Appearance:Off white powder or pastille
Color (APHA): 100 max
Loss on Drying, 0.8% max
Melting point: /℃:90-115


1. Minimal color contribution
2. Low volatility
3. Excellent compatibility with other HALS and UVAs
4. Good solubility/migration balance
It is used in PE-film, tape or PP-film, tape.

Package and Storage

Net 25kg/full-paper drum

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