Commercial forms of kaolin-based particle films are currently used in the western United States to control pear pests and to protect apples from sunburn damage.
kəmˈɜːʃəl fˈɔːɹmz ʌv kˈeɪəlˌɪnbˈeɪst pˈɑːɹɾɪkəl fˈɪlmz ɑːɹ kˈɜːɹəntli jˈuːzd ɪnðə wˈɛstɚn juːnˈaɪɾᵻd stˈeɪts tə kəntɹˈoʊl pˈɛɹ pˈɛsts ænd tə pɹətˈɛkt ˈæpəlz fɹʌm sˈʌnbɜːn dˈæmɪdʒ.