LV92: green, hardness Shao ShoreA92±3, high hardness polishing pad, high polishing rate, heat resistance, acid and alkali resistance, in the grinding and polishing process to maintain high cutting efficiency at the same time is not easy to scratch the workpiece, thrown out of the workpiece flatness, high yield, long wear life.

Application: Often used in sapphire substrate, window grinding and thinning, optical crystal, hard glass and crystal, superhard ceramics and alloys, magnetic head, hard disk, chip and other fields of grinding and polishing. LV92+ alkaline alumina lapping liquid, grinding and polishing sapphire window pieces 2um/h, 95% yield.

Common specifications

Rectangular pieces: 1400 x 590,1400 x 640,1400 x 700, etc

Square pieces: 850×850,900×900,1000×1000, 1200×1200,1400×1400mm, etc.;

Round pieces: diameter 75-1400mm and other sizes.

Common thickness: 0.5, 0.8, 1.0, 1.27, 1.5, 2.0, 2.5, 3.0mm;

Special requirements

Steps 1 Finish the back glue

2. Grooving processing, 10x10, 18x18, 20x20, 30x30, 36x36, 50x50mm back glue firm and durable, stable and reliable.