Middle density sanding sponge：
Sanding sponge another named sanding block, abrasive sponge, hand grinding block etc., is based on foam , and with different grit be used for polishing.
Type:Many items
Size:1007025mm;12510012mm;angled 1007025mm;etc.
Material:Aluminum oxide, Silicon carbide, Foam.
Density:Middle density ,foam is relatively soft
Grit :P36-p240
Superiority:Used in furniture manufacturing, auto repair, metal cleaning, can save time and improve the effort in the injection molding industry.It can handle injection scratches, burrs,and polishing.And for different products but also arbitrary curve grinding with ease.
