Highly effective hindered amine light stabilizer, suitable for use alone or in combination with oligemeric HALS for thick parts such as car bumpers.
LOWILITE™ 77 is a superior stabilizer compared with UV absorbers and nickel-containing stabilizers. Suitable for use in a variety of polymers including polyolefins, polyamides, polyacetals, and styrenes such as ABS, PS, SAN, ASA, and HIPS. Can be used alone or in combination with oligomeric HALS stabilizers.
Appearance: Slightly yellow micropellets
Melting Point: 80-85 °C
Molecular Weight: 481 g/mol
Bulk Density: 560 kg/m³
Primary Chemistry: Decanedioic acid, bis(2,2,6,6-tetramethyl-4-piperidinyl) ester
Broad food-contact approvals
Low light stability and UV protection in thick plastic parts
Use restrictions of nickel-containing light and UV stabilizers
Works well alone or in combination with oligomeric HALS for use in thick parts such as car bumpers or garden furniture.
SI Group LOWILITE™ Hindered Amine Light Stabilizers (HALS) protect polyolefins from the damage of artificial light and sunlight.
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