Granular glass and glass powder

Silmin Ibérica offers a very wide range of granular glass and glass powder for use in industry.

The granular glass and glass powder supplied by Silmin Iberica is obtained from carefully selected recycled glass. The shapes of granulated glass are irregular, slightly cubic and angular. It is chemically neutral, has no toxic components and is free of free silica.

Glass powder is obtained from a glass grinding process.

The control of the chemical and granulometric properties, as well as the particle size of the glass powder guarantees our clients excellent results in the manufacturing of their products.
The granular glass and glass powder supplied by Silmin Ibérica  does not contain free silica; It has no risk of silicosis. It is not dangerous for health.

The granulometric diversity that we can offer is the following:

Semi-white granular glass with granulometry of 0.1 to 0.6 mm, free of impurities and resins
Semi-white granular glass with a grain size of 0.75 to 4 mm, free of impurities and resins.
Semi-white granular glass with a grain size of 4 to 8 mm, free of impurities and resins
Pure white granular glass with granulometry of 0.6 to 1.2 mm, free of impurities and resins
White glass powder 80 to 100 microns free of impurities and resins
Glass microspheres from 70 to 110 microns

​Glass granules or glass powder for water filtration and treatment

Granular glass and glass powder for surface treatment

Granulated glass or glass powder for the construction sector

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Granulated or powdered glass for use in construction has multiple applications depending on the sector and end use. It is used in external applications or mixed with other products.

Used as a light aggregate, it can replace gravel since it prevents thermal bridges in the enclosure.
Gravel, countertops, terrazzo, cement walls and floors.
Granular glass or glass powder mixed with resin can be used to make pavements.

To request a technical sheet or more information about our products
Contact us.