fiberglass mesh screens disc black silicon carbide 125mm Their mesh sanding disc efficiency their life is 2-3 times of the usual abrasive tools. Item Name: 5inch Floor sanding Abrasive Sand Screen Discs Abrasive Grain: Silicon carbide, Aluminum oxide Mesh Size: 5 inch Color: Red, green, blue, white, yellow, black ,etc Max. Width: According to customer requirements Grit Range: P40-P600 Finished Shape Size: Sheet , Disc , Roll Sheet : 105×270mm, 115×280mm, 106×280mm, 230×280mm (As Per Your Request) Disc: 10″,11″,12″,13″,14″,15″,16″,17″,18″,19″,20″ Roll: Width: 2”3"4"5""36"Length: 25yards/50yards/100yards With 15 years' rich experience of servicing these abrasive product companies, professional mechanical knowledge, we soon become a leader in this industry. 5000 square meter plant, independent technical center, more than 10 years experienced workers, average 200 sets of exported machinery every year, export to more than 30 countries, we know very w…