5 suppliers

Pitch Polishing Compounds

A pitch polishing compound is a pitch for polishing mixed with other materials to give it the right viscosity so that it will follow the fine-ground lens surface and yet maintain contact at all times.

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Universal Photonics Inc. - Central Islip, NY

Lapping and polishing consumables and machinery for glass, plastic, crystals, IR, semiconductor, electro, laser, and fiber optics. Microcellular foam elastomer pads, compounds, ultrapure alumina, colloidal silica, diamond powder/slurries; water-based, nanosize, alpha-alumina; optical blocking, synthetic pitch, double-sided polishers, and centrifuges.

Demeter Technologies Inc. - Burlingame, CA

Fujimi Corp. - Tualatin, OR

Gerard Kluyskens Co. Inc. - New York, NY

Salem Fabrication Technologies Group Inc., Salem Fabrication Supplies - Winston-Salem, NC

Glossary

pitch polishing compound Pitch for polishing mixed with other materials to give it the right viscosity so that it will follow the fine-ground lens surface and yet maintain contact at all times.

Pitch Polishing Compounds Supplierspolishing compoundspitch-polishing compoundslenseslens surfacematerialsopticspitchresinviscoelastic solid polymerlapping