Lowilite UV B1211 Blend of antioxidant and UV stabilizers Great Lakes Antioxidants Light stabilizers / UV-absorbers PU - Prepolymers SEALANT LOWILITE ® UV B1211 Antioxidant & Light Stabilizer Blend LOWILITE ® UV B1211 is a proprietary blend of antioxidant and UV stabilizers. Due to the effect of heat and light all polyurethane products such as door trims, instrument panels, steering wheels, head and arm rests, window sealants and shoe soles undergo degradation, primarily seen as a change in color. LOWILITE ® UV B1211 is a combination of both thermal and UV stabilizers which gives superior protection of polyurethanes in a variety of automotive and exterior applications. LOWILITE ® UV B1211 is a low viscosity liquid blend which makes it easy to pump. Being a liquid product it is miscible in all common polyols used in polyurethane. LOWILITE ® UV B 1211 is also very suitable for light stable pastes. Low viscosity liquid blend of antioxidant and UV stabilizers. Used in polyurethane products such as window sealants. Offers thermal and UV stabilization and miscibility in polyols.