250ml Sodium Silicate Water Glass Concentrated 99%+ Purity Binder Adhesive
Premium Sodium Silicate Water Glass – 250ml Bottle. Pure & Safe Formula: Made from high-purity sodium silicate in a clear, odorless liquid form that’s non-toxic when used as directed, ensuring safety without compromising performance.
Manganese Dioxide MnO2 4oz Powder 300 Mesh Oxidizer for Gold Silver Refining
It also serves as acatalyst and decolorizer, improving clarity and purity during recovery. Oxidizer for removing trace impurities from solution. Decolorizer and scavenger in refining baths and electrolytes.
1/2 LB Boric Acid Powder 99.9% Industrial Grade Strength Fine Powder
Lab-grade purity ensures reliability – perfect for safe, effective use in your daily routines! Boric Acid Powder 1Lb 99.9% Industrial Grade Strength Fine Powder Multipurpose. Not for internal consumption or broken skin without guidance.