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Resultados para: 'EN 12593'
Breaking point apparatus

Betún - Breaking point apparatus: Breaking point apparatus

Used for determining the breaking point of solid and semi-solid bitumens. The Fraas Breaking Point is the temperature at which bitumen first becomes brittle, as indicated by the appearance of cracks when a thin-film of the bitumen on a metal plaque is cooled and flexed in accordance with specified...
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