Material:SiO2, CaO, Na2O TiO2 ,BaO Color:white silver grey etc Mesh:100 ,200,250,300,400 mesh etc Usage:silk screen printing making reflective material etc Samples:free of cahrge for small trial samples MOQ:1 KG Lead time:5-6days Port:Shenzhen Guangzhou Feature:high light reflective non item:Paypal TT etc