Rudomal Duct Cement

A chimney is exposed to large outer- and inner stresses like moist, rain, snow and cold. But even factors like temperature fluctuations, soot, condensation and sweeping wears on the inside of the chimney. There are two ways to prevent damages or repairing chimneys. Mounting of a stainless flexible liner tube or mortar pour.


Internal sealing of masonry flues for hearths and existing masonry ventilation with self-induced draft...

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