7/25/2019 3 Silicato de Aluminio Eurogrit Coalslag 2015

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EUROGRITAluminium Silicate

Description Eurogrit is an aluminium silicate blastcleaning grit made of coal slag from coalfired power stations.

Applications Blastcleaning of steel and stone/concrete surfaces, removal of mill scale, rust, oldpaint, dirt etc. Suitable for SA-3, SA-2 and SA-2, as well as sweep blasting (SA-1).

Properties ShapeColorHardnessSpecific densityLoose bulk densityConductivityWater-soluble chlorides

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sharp and angularbrown / black7 Mohs2.4-2.6 kgs/dm

3

1.3-1.4 kgs/dm3

less than 15 mS/mless than 0.001% (m/m)

Chemical Composition(indication only) SiO2Al2O3Fe2O3CaOK2OMgOTiONa2O

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4421631100

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58321210

6433

% in bound form,