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- Manufacturer: SI Group
- Product Line: SI Group UV Stabilizers
- Product: LOWILITE™ Hindered Amine Light Stabilizers
- Industries: Adhesives | Elastomers | Plastics
- Authorized Countries: Canada | Mexico | United States
LOWILITE™ 77
LOWILITE™ 77 is a highly effective light stabilizer suitable for use alone or in combination with oligomeric HALS for thick parts, such as car bumpers.
Quantity
Documents
Specifications
Form: Micropellets
Color: Slightly yellow
CAS number: 52829-07-9
Melting point: 80°C–85°C
Molecular weight: 481 g/mol
Bulk density: 560 kg/m³
Primary Chemistry:
Decanedioic acid, bis(2,2,6,6-tetramethyl-4-piperidinyl) ester
- Manufacturer: SI Group
- Product Line: SI Group UV Stabilizers
- Product: LOWILITE™ Hindered Amine Light Stabilizers
- Industries: Adhesives | Elastomers | Plastics
- Authorized Countries: Canada | Mexico | United States
Manufacturer
Product Line
Industries
Authorized Countries
Canada
Mexico
United States
Overview
LOWILITE™ 77 is a superior stabilizer compared with UV absorbers and nickel-containing stabilizers. It is suitable for use in a variety of polymers, including polyolefins, polyamides, polyacetals, and styrenes, such as ABS, PS, SAN, ASA, and HIPS. LOWILITE™ 77 hindered amine light stabilizer can be used alone or in combination with oligomeric HALS stabilizers.
Specifications
Form: Micropellets
Color: Slightly yellow
CAS number: 52829-07-9
Melting point: 80°C–85°C
Molecular weight: 481 g/mol
Bulk density: 560 kg/m³
Primary Chemistry:
Decanedioic acid, bis(2,2,6,6-tetramethyl-4-piperidinyl) ester
Features & Benefits
- Highly effect hindered amine light stabilizer
- Broad food contact approvals
Problems Solved
Low light stability or UV protection in thick plastic parts
Use restrictions of nickel-containing light or UV stabilizers
Applications
Car bumpers, hoods, trunks, and panels
Garden furniture and accessories
Lawn mower components
Outdoor stadium seating
Building and construction supplies
Related Chemistries
Adhesives
Related End Markets
Plastics
Related Functions
Plastics
Related Processes
Elastomers
Plastics
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FAQs
What type of UV stabilizer is LOWILITE™ 77?
LOWILITE™ 77 is a hindered amine light stabilizer (HALS). It is designed to protect polymers from light- and UV-induced degradation compared to nickel-containing stabilizers.
How does LOWILITE™ 77 protect plastics from UV degradation?
LOWILITE™ 77 protects plastics by acting as a HALS, which stabilizes polymers against degradation caused by artificial light and sunlight. It is particularly effective in thick plastic parts where long term light stability is required.
Can LOWILITE™ 77 be combined with another HALS ?
Yes. LOWILITE™ 77 can be used alone or in packaged combination with an oligomeric HALS, allowing formulators to tailor light-stabilization performance for demanding applications such as thick or outdoor plastic parts.
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