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The 3M 7000000321 is a bottled liquid glass polishing compound formulated with cerium oxide mineral suspended in water. Designed for use on glass surfaces and components, this compound is applied to remove surface defects and light scratches, restoring clarity to treated areas. It is commonly used by glaziers, auto glass technicians, and facility maintenance professionals working with architectural or specialty glass. The cerium oxide abrasive mineral provides the cutting action needed for effective defect repair without requiring aggressive mechanical abrasion.
This compound is suited for defect repair and scratch removal tasks on a variety of glass surfaces. Typical applications include windshield scratch repair, storefront glass restoration, and surface preparation on glass panels and components. The liquid formulation allows for controlled application and even distribution across the work area, making it practical for both small spot repairs and broader surface polishing operations.
Designed for use on assorted glass surfaces and parts where defect repair and scratch removal are required.
Application is typically performed by a glazier, auto glass technician, or trained maintenance professional. Power all adjacent electrical equipment down before working in the immediate area. Apply the compound using appropriate polishing pads or applicators per standard glass restoration practices. Avoid contact with painted or coated surfaces not intended for abrasive treatment.
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