Type III Melamine Plastic Grit
Type III Melamine Plastic Media, the most aggressive plastic abrasive, is an effective alternative to chemical or manual stripping. It excels at removing tough coatings such as primers, paints, and hydrocarbon deposits, and is also adept at cleaning molds, steel, iron, and engines, all while preserving the integrity of the substrate.
Physical Characteristics
Shape: Subangular
Hardness: 64-72 Barcol
Bulk Density: 42-45 lbs./cu.ft.
Specific Gravity: 1.2-1.5 g/cc
Free Silica: No Free Silica
Type: Recycled
Recyclability: High
Surface Etching: None