Fenti ne na abubuwa biyu, Rukunin A an yi shi da shigo da babban yanayin hydroxyl mai ɗauke da acrylic resin, super weather-resistant pigment, wakili na taimako, sauran ƙarfi, da dai sauransu, da kuma babban rigar yanayi wanda ya ƙunshi wakili na musamman na aliphatic azaman rukunin B.