Keystone Laboratory Pumice Powder, Medium Grade 0-1/2, 25 lb Bottle, 1700014
Keystone Laboratory Pumice Powder is a high-grade natural abrasive processed for consistent cleaning, polishing, and shaping of dental appliances in the laboratory. The medium 0-1/2 grade offers uniform particle size that removes material efficiently while preparing acrylics, metals, and prosthetic surfaces for final polishing without deep scratches. Supplied in a 25 lb bulk container, it is an economical choice for high-throughput dental labs working on dentures, splints, and orthodontic retainers.
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Keystone Laboratory Pumice Powder is a high-grade natural abrasive processed for consistent cleaning, polishing, and shaping of dental appliances in the laboratory. The medium 0-1/2 grade offers uniform particle size that removes material efficiently while preparing acrylics, metals, and prosthetic surfaces for final polishing without deep scratches. Supplied in a 25 lb bulk container, it is an economical choice for high-throughput dental labs working on dentures, splints, and orthodontic retainers.
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