Mfsorb® 770

Classification:

Summary Brief:

Chemical Name:Bis(2,2,6,6-tetramethyl-4-piperidyl)sebacate CAS NO.:52829-07-9
Mfsorb® 770

Key words: Mfsorb® 770

Product introduction:

Appearance: White to light yellow powder or granules

Content: 99.0% min

Transmittance:  
425nm: 98.0% min  
500nm: 99.0% min

Melting Point: 80.0℃~85.0℃

Volatiles: 0.50% max

Ash Content: 0.1% max

Molecular Formula: C₂₈H₅₂N₂O₄

Product Features:

• Low molecular weight hindered amine light stabilizer, suitable for polymers with specific requirements for light stabilizers

• Good compatibility with polymers, easy to disperse, and has low dependence on polymer thickness

• Suitable for polypropylene, impact-modified polypropylene (TPO), EPDM, polystyrene, impact polystyrene, ABS, SAN, ASA, and polyurethane

• Recommended usage: 0.1-0.5%

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