Slake Durability

Slake Durability Apparatus

STANDARDS : ASTM D4644

Durability is a simulated weathering test to determine abrasion resistance during wetting and drying cycles of shale and similar soft rocks as used in

embankments and other construction-related applications.

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Description

Product Code Product Description
PRS-ROSDA07 Slake Durability Apparatus, 220-240 V 50 Hz
PRS-ROSDA09 Pair of Mesh Drums

 

Slake Durability Apparatus

STANDARDS : ASTM D4644

Slake durability is a simulated weathering test to determine abrasion resistance during wetting and drying cycles of shale and similar soft rocks as used in

embankments and other construction-related applications.

Samples are alternately tumbled in mesh drums through a water medium and oven-dried for two cycles.

The percent loss of mass is referred to as the slake durability index.

*** It consists of a motorized drive unit which is mounted on a baseplate and which can rotate two or four  drums at a speed of 20 r.p.m.

The tank assemblies are filled with water to a level 20 mm below the drum axis.

The test drums are  manufactured from 2.00 mm mesh, 140 mm dia. x 100 mm long

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Dimensions 1300x150x450 mm
Weight ( Approx. ) 15 kg