UVASORB® HA29 is a monomeric Hindered Amine Light Stabilizer (HALS). It is particularly effective as light stabilizer for coatings. The tetramethylpiperidinyl group is responsible for the stabilization effect. It functions mainly as free radical scavengers, especially with peroxy radicals. Because of its liquid form UVASORB® HA29 can be added directly to the product. UVASORB® HA29 is highly effective for exterior applications and protecting against paint defects, loss of gloss, cracking & blistering
Coatings & Surfaces, Plastic Additives
Building & Construction, Durable Coatings, Film Fiber & Tape, Geomembrane & Geosynthetics, Paints
Coatings, Liquid Colors
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