Light Stabilizer 2020, Chimasorb 2020, CAS 192268-64-7
reactionmaterial of 1,6 – hexanediamine, N,N’-bis (2,2,6,6-tetramethyl-4-piperidine-yl),2,4,6-trichloro-1, 3,5-triazine,N-butyl-1-butylamine, and N-butyl-2 ,2,6,6- tetramethyl-4-piperidineamine
chimasorb 2020, light stabilizer 2020
|Appearance||slightly yellow granules|
|Melting point||120-150. C|
|Flash point||Not tested|
|Ethanol/Water 95/5||> 2.5|
>Chimassorb 2020 Features: Block oligomeric hindered amine light stabilizer, excellent compatibility, high extraction resistance.
>Highly effective light stabilizer for polyolefins (PP, PE), olefin copolymers such as EVA as well as blends of polypropylene with elastomers.
>It imparts unique long-term thermal protection to PP filled articles and carbon black filled systems. HALS 2020 is highly effective as a long-term thermal stabilizer in thin and thick articles and shows high extraction resistance.
>It’s concentrations range between 0.1 % and 1.5 %, depending on the substrate, processing conditions and application.
Handing and Safety:
>HALS 2020 requires no special safety measures, provided the usual precautions for handling chemicals are observed.
>For additional handing and toxicological information, please consult us for Maternal Safety Date Sheet.
25kg per fiber drum, 9*3 layer 27drum per pallet,or according to customers’ requirements.