Mfsorb® 4050
Summary Brief: Chemical Name: N,N'-1,6-hexanediylbis(N-(2,2,6,6-tetramethyl-piperidin-4-yl)formamide CAS NO.: 124172-53-8
Description
Product introduction:
Appearance:White to off-white granules
Purity (HPLC): ≥99%
Melting Point: 155–158℃
Chemical formula：C26H50N4O2
Product Features:
• Versatile polymer compatibility: Optimized for PP castings & fibers, with secondary efficacy in ABS, PA, and PET. Synergistic combinations with UV absorbers enhance performance in PS, ABS, and PA.
• PP-specific excellence: Superior compatibility in polypropylene molded parts, fibers, and pigmented formulations.
• Advanced stabilization synergy: Boosts weatherability and color retention in PP/HDPE when combined with benzoate UV absorbers and hindered phenol antioxidants.
• Recommended Dosage: 0.1 – 1.0%
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