Fajalitis a granulated iron silicate material extracted at Boliden’s Rönnskär copper production facility in Sweden through a unique process called ‘fuming’ whereby the silicate is exposed to high temperatures, resulting in a very pure product.

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Chilled Iron grit

Chilled iron grit is produced from carefully selected alloy free iron scrap that is recarbonised in a hot blast cupola.

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NAstra

NAstra is an iron silicate blast cleaning abrasive.

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OK-grit

OK-grit is a granulated iron silicate. It is an iron silicate blast cleaning abrasive made with nickelslag from the Boliden Harjavalta nickel smelter in Finland where it is pre-screened.

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Scorex

Scorex is a blast cleaning grit made of iron furnace slag, also called calcium silicate.

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ScorexPlus

ScorexPlus is a blast cleaning grit made of a carefully constructed blend of high quality iron furnace slag and recycled sodium silicate glass.

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Sinter shot

Sintershot is composed of specially selected minerals, and sintered at a high temperature.

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Sinter grit

Sintergrit is composed of specially selected minerals, and sintered at a high temperature.

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Softblast

Softblast is made of a blend of crushed nutshells, seed stones and fruit pits (i.e. from cherries, apricots, etc.).

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Steel grit

Steel abrasives are produced with super eutectoid medium alloy steel.

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Vasilfine

Vasilfine is a fine aluminium silicate (micro coal slag) abrasive suitable for dry, wet, damp and slurry blast cleaning and for special blast cleaning systems such as Torbo, IBIX etc.

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Vasilgrit

Vasilgrit is an aluminium silicate blast cleaning abrasive made of coal slag from coal fired power stations.

Technical data sheet