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LOWILITE™ 19 is a Hindered Amine UV and Light Stabilizer (HALS) that protects organic polymers from ultraviolet caused degradation. LOWILITE™ 19 is excellent for use in thick and thin section fiber in PE, PP, and blended applications.
LOWILITE™ 19 UV stabilizer protects organic polymers against the degradation caused by exposure to ultraviolet light and radiation. It is an excellent choice for thick sections, thin sections, and various fiber applications. It maximizes the color yield in pigmented systems and offers improved resistance to acidic environments due to its high molecular weight.
LOWILITE™ 19 is suitable for polypropylene, polyethylene, α-olefin copolymers, and filled resin blends. It also shows outstanding resistance to migration and low volatility.
Appearance: White to light yellow crystal solid
Melting range: 115-150 °C
Molecular Weight: 2286 g/mol
Bulk Density: 640 kg/m³
Primary Chemistry: Hindered amine (HALS)
Excellent protection from UV and light degradation
Maximize color yield in pigmented systems
Improve resistance to migration and low volatility
Powerful anti-oxidation properties
Significantly improves the LTHA of polyolefins
Degradation of polymers caused by ultraviolet light in thick and thin section polyolefins
Low color yield in pigmented systems with the use of stabilizers
Migration and high volatility of HALS light stabilizers in plastic formulations
Polyolefin plastics and polymers
Polypropylene, polyethylene, α-olefin copolymers, and filled resin blends
Flexible and rigid PVC plastics
Polyurethanes polymers
Styrenics and elastomers
Adhesives and sealants
PA, PET, PBT, PMMA, and POM polymers and resins
SI Group offers a broad range of plastic additives for the stability and durability of your packaging plastics. Learn more today!
Compounders and recyclers face multiple challenges with the stabilization and processing of recycled plastics. Learn more and explore our solutions
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ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
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