1 bag of POLEN a synthetic mineral of first quality composed of slag derived from copper foundry waste intended for sandblasting.
Abrasive copper - The main component is foundry waste (slag) with extraordinary sandblasting properties.
Granules 0.10 - 0.40 Light treatment of steel, aluminum, new steel.
Granules 0.20 - 0.80 Light treatment of steel, aluminum, new steel.
Granules 0.20 - 1.40 Treatment of steel and metal constructions where the high degree of cleanliness.
Kind Of Product: abrasive sand for sandblasting. Weight (Kg): Twenty five. Hardness: 6 - 7 Mohs. Mm Grain Size: 0,2 - 0,8.