Sealey Aluminium Silicate Blasting Media 0.20mm - 0.50mm 25kg

The Sealey Aluminium Silicate Blasting Media is a general-purpose abrasive designed for sandblasting applications across a diverse range of materials. This versatile blast media is suitable for use on ferrous metals, wood, stone and brickwork, making it an ideal choice for contractors and fabricators working on varied surface preparation projects. With a grain size ranging from 0.20mm to 0.50mm, this aluminium silicate media delivers effective cleaning and surface profiling whilst leaving significantly less dark residue compared to traditional blast media alternatives. This cleaner finish reduces post-blasting clean-up time and improves visibility during the blasting process, particularly beneficial when working on lighter-coloured substrates or in applications where surface cleanliness is critical. The 25kg pack size provides excellent value for both occasional use and regular blasting operations, ensuring you have sufficient media on hand for larger projects without the need for freq