如题,刷过后起到什么作用?一般几年刷一次?刷多厚为好?车道上的裂缝(很小)如何出处理?谢谢指教!
Horse Dragoon 房版板主 12,681 2014-08-10 #2 Airport-Grade Driveway Sealer Airport Xtreme Acrylic Driveway Sealer 15L CANADIAN TIRE