HALS
Products
|
HALS |
CAS NO.： 129757-67-1
Product type： HALS
Chemical Name： Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate
Formula： C44H84N2O6
Structure：
Molecular Weight： 737.15
Appearance： Clear slight yellow liquid
Volatile Matter： ≤1.0%
Relative Density： 0.97g/cm3
Light Transmittance： 450nm: ≥96%; 500nm: ≥97%
Ash Content： ≤0.1%
Solubility： Soluble in benzene, toluene, hexane；Insoluble in water
Features and Usage： NOR-type molecular structure makes the liquid hindered amine light stabilize have lower alkalinity and excellent resistance to acidic environment. Widely used in acrylics, polyurethanes, sealants, adhesives, rubber, blends of TPE and TPO, polyvinyl chloride, polystyrene, polypropylene and other unsaturated resins. In addition, the light stabilizer 123 will also cross-link with other ingredients in the coating formulation, therefore it achieves better Application area in coatings
Cautions： Avoid direct sunlight, moisture, high temperature.Testing required before use
Package： 20kg/25kg /200kg blue plastic barrels
Applicable base Applicable base material : PAA,PU,AR,ER,PET
Application area: Paints,Inks
