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“Docs’ Casting Plaster Colloidal Silica Binder Solution
MATERIAL SAFETY DATA SHEET Colloidal Silica Binder Solution For “Docs’ Casting Plaster Only SECTION I PRODUCT IDENTIFICATION TRADE NAME: Colloidal Silica DESCRIPTION: A colloidal silica dispersion HMIS RATING: HEALTH: 1, FLAMMABILITY: 0, REACTIVITY: 0 (HAZARD...
Palladium Jewelry Working Wisdom
So you have decided to give Alabaster or TruPd or some other 950 palladium jewelry alloy a fair try. Perhaps like many jewelers, a few of your customers have a gold budget but find 950 purity an appealing concept. Or maybe you are concerned about nickel sensitivity....