Meller Gugolz Polishing Pitch Presents Abrasives Efficiently to Optics
PROVIDENCE, RI — (Marketwired) — 08/06/13 — supplies a line of that comes in five hardness grades which are ideal for blocking, lapping, and polishing hard to soft optics.is made from all-natural wood resin rather than petroleum byproducts and comes in five grades from very-soft to very-hard with melting points from 52 degrees C to 87 degrees C. Easy to use by slicing, melting, and pouring it onto a lap, the pitch carries abrasives well and presents them efficiently to the optic-s surface