Description

Determination of the corrosion resistance of glass against aqueous mixed alkalis, against aqueous hydrochloric acid, and against water

Test Procedure:

DIN ISO 695

DIN 12116

DIN ISO 719

Specification for samples:

Alkaline: 2 cubes, dice or cylinders with a total surface of 10-15 cm²

Acids: 2 cubes, dice or cylinders with a total surface of 75 – 100 cm²

Water: Min. 10 g granular material, 300 – 500 µm,
on delivery of lumpy material min. 100 g

 

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