... of the tile company, and we sell by wholesale and retail in low price.2.ASA advantages: 1.Good mechanical and physical ... degradation caused by ultraviolet radiation, aging, fading, while the atmosphere in the high-temperature oxidation process caused by decomposition or color ... .samples:bule,white,dates red:4.color card:5.application in production:4.Applications on roof tile ASA( Acrylonitrile, Styrene, ...