产品安全说明书 产品技术手册 选择产品技术说明P-U-63 Primer filler, whiteP-U-63 var high buildP-U-63 var with P-A-912P-U-63 var with P-A-920 P-U-63 ProClass - undercoat solutions.Efficient primer filler - easy to use. For excellent sprayability and sanding properties.