Chemical name: | The active substance is a mixture of bis (1,2,2,6,6-pentamethyl-4-piperdimyl)
-sebacate and 1-(Methyl)-8-(1,2,2,6,6-pentamethyl-4-piperidinyl)-sebacate |
Properties and application： | Mainly used in coating, printing ink, PU paint etc., can effectively prevent the
sun burst of the coating under the sunlight and the surface. In car special coatings,
it works best.
This product and benzotriazole ultraviolet absorbers have a synergistic effect. |