SI Group Polymer Additives Selector

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.

Low molecular weight benzophenone UV light absorber that offers effective protection for a wide variety of polymers.

Benzotriazole type UV light absorber, provides strong protection from UV initiated degradation in polyolefins and polyesters.

LOWILITE™ 28 benzotriazole-type UV light absorber provides strong protection from degradation for a variety of polymers when exposed to UV in the range of 290–400 nm.

LOWILITE™62 UV stabilizer has a low melting point and exhibits low interaction with co-additives, such as pigments. This HALS additive protects organic polymers from degradation caused by exposure to ultraviolet radiation. 

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.

LOWILITE™ 92 is a liquid-form HALS that exhibits low interaction with coadditives such as pigments and other stabilizers.

LOWILITE™ 94 is an oligomeric hindered amine light stabilizer (HALS) with extremely low volatility, high thermal stability, and excellent compatibility with a wide variety of materials.

LOWILITE™ UV B1260 is a highly effective liquid blend of a phenolic antioxidant and light stabilizers for protecting polymers from exterior weathering.