Duragloss 271. Does NOT work on black textured trim, leaves a white streaky finish. Tried the product about 10 different times and all produced the same results. I actually called Autopia-Carcare and got a replacement since I thought the bottle I had was expired but sure enough the new bottle also produced the same results.
Never had a problem with it on black textured trim, actually that's all I use it for. PM me and maybe I can help.