ProPrep Blue Colloidal Silica - 0.04 micron 32mm Arbor ProPrep Colloidal Silica is an

ProPrep Colloidal Silica is an excellent metallographic final polishing suspension for removing the final layer of surface deformation in materials such as steels

napped polishing cloth made from durable wool fibers

Coined SilverBullet for its wide range of material applications

05 micron Fine Alumina Suspension - 16oz - Item ALSF-16005

ProPrep Blue Colloidal Silica - 0.04 micron 32mm Arbor ProPrep Colloidal Silica is anProPrep Blue Colloidal Silica polishing suspension is dyed for visibility and color coding purposes. ProPrep Blue offers outstanding performance for polishing metals, minerals, ceramics, and polymers. Suitable for laboratory and industrial use, it features ultra fine 0. 04 micron particles, optimal pH of 10, and chemical mechanical polishing action for faster material removal and deformation free surfaces. Key Features: 0. 04 m (40 nanometers) pH 9. 5