Boiling Granules, Stones, and Chips

Selenized boiling granules (aka boiling chips/stones), size #4 (mesh), 4.10 specific gravity, 100 grams

Selenized boiling granules (aka boiling chips/stones), size #4 (mesh), 4.10 specific gravity, 250 grams

Selenized boiling granules (aka boiling chips/stones), size #4 (mesh), 4.10 specific gravity, 500 grams

Selenized micro boiling granules (aka boiling chips/stones), size #10 (mesh), 4.10 specific gravity, 100 grams

Selenized micro boiling granules (aka boiling chips/stones), size #10 (mesh), 4.10 specific gravity, 500 grams

Plain boiling granules (aka boiling chips/stones), size #4 (mesh), 3.97 specific gravity, 100 grams

Plain boiling granules (aka boiling chips/stones), size #4 (mesh), 3.97 specific gravity, 250 grams

Plain boiling granules (aka boiling chips/stones), size #4 (mesh), 3.97 specific gravity, 500 grams

Plain boiling granules (aka boiling chips/stones), size #4 (mesh), 3.97 specific gravity, 10 kilograms

Plain micro boiling granules (aka boiling chips/stones), size #10 (mesh), 3.97 specific gravity, 100 grams

Plain micro boiling granules (aka boiling chips/stones), size #10 (mesh), 3.97 specific gravity, 500 grams

Carborundum boiling granules (aka boiling chips/stones), size #12 (mesh), 4.10 specific gravity, 100 grams

Carborundum boiling granules (aka boiling chips/stones), size #12 (mesh), 4.10 specific gravity, 500 grams