A sharp-edged and oval inert, non-contaminating abrasive made of thermoplastic acrylic or various plastic mixtures of different colours, classified as a lightweight blasting material, particularly suitable for surface finishing and renovation of gentle blasting, almost without touching the base material with the possibility of recycling. It is used for removing organic coatings and dullness, matting, roughening, refining or otherwise forming the surface of various objects and components. The use of this type of material is in the field of cleaning or deburring of electrical components, then it is used for paint removal in the automotive, marine or aerospace industry, matting and cleaning. The difference between the UF and MF markings is the hardness of the material, where UF = 3.5 Mohs and MF = 4 Mohs.
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