colorfull sand for decoration 1 Types: artifical 2 Color sand Series: Black ... 20mesh ,20-40mesh,40-80mesh ,80-120mesh 2 Usage:decoration,paint coating,mineral vanish,epoxy flooring,relief.3 Processing : ... mica, vermiculite board,perlite,kaolin and so on.10 Natural sandit is made by selection,broken,smash,classfication and warpTemporary ... mobile number is 8615931152109 colorfull sand for decoration