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Mineral aggregates are used in all aspects of the construction industry to produce bituminous mixtures, concrete, mortars, fill materials, railway ballast, etc.

Discover our complete range of equipment to test geometrical, mechanical, thermal and chemical aggregate properties.

Sieves Selector

Stainless steel sieves of woven cloth and perforated metal plate conforming to ISO 3310 / ASTM E11

Abrasion Testing Machine

Used for determining the resistance to abrasion/wear of natural stones.

AAV Abrasion Machine

The test provides a measure of the resistance of aggregate to surface wear by abrasion. The machine,

Accelerated Polishing Machine (PSV)

The Polished Stone Value (PSV) of a material used as road surfacing is a measure of how rapidly it b

Advanced Climatic Cabinets

Two versions of this advanced thermal chamber are available.

Andreasen Pipette

The Andreasen pipette is used to extract precise quantities of suspension ready for analysis.

Apparent Particle Density of Lightweight Aggregates

This apparatus is used for quick determination of the apparent particle density of lightweigh

Bar Sieves (Grids)

Used to determine the flakiness index of aggregates. Aluminium frame and steel bars.

Basket for Magnesium Sulphate Test

The test requires a number of other general laboratory equipment such as balances, oven, sieves, etc

Baskets for Sodium or Magnesium Sulphate Test

The test requires a number of other general laboratory equipment such as balances, oven, sieves etc.

Bohme Abrasion Wheel Tester

Used for testing of: natural stones, concrete paving blocks, flags, kerbs, screed materials...

Bottle Roller

Used for the determination of clay, silt and dust in fine and coarse aggregates to BS method.

Bulk Density Measures

Stainless steel construction with handles.

Chapman Flask

Used for determining the amount of surface moisture in fine aggregate.

Colour Standard Glass Scales

Used for determining the organic impurities in fine aggregates by the colorimetric method together..

Crushing Resistance of Lightweight Aggregate Apparatus

Steel cylinder and piston. Two versions available: 113 and 76 mm internal dia.

Crushing Value Apparatus (ACV)

Two versions available: 150 (standard) and 75 mm diameter.. 57,8 HRC both models.

Deval Abrasion Test Machine

A rotating frame to support two steel cylinders complete with covers and locking device.