Grit Blasting
Grit Blasting
Grit blastingis sometimes used as a general term for the process of cleaning or providing a profile on a hard surface. “Grit” blasting specifically means blasting with angular or sub-angular particles. The effect of using grit abrasive is like that of using sandpaper, although grit blasting provides a more even finish and is ultimately a much faster process.
Harpenden (/ˈhɑːrpəndən/) is a town and civil parish in the City and District of St Albans in the county of Hertfordshire, England. The population of the built-up area was 30,240 in the 2011 census, whilst the population of the civil parish was 29,448.[1][2][4] Harpenden is a commuter town, with a direct rail connection through Central London and property prices well over triple the national average.[5]