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Mortar composition for acoustic damping and fire protection
A mortar composition, in particular for preparing a viscoelastic structure and/or a fire barrier, comprises or consists of: a) 15 – 50 wt.-% of a hydraulic binder, b) 5 – 35 wt.-% of lightweight aggregates, c) 5 – 25 wt.% of further aggregates which have a particle density that is higher than the particle density of the lightweight aggregates, d) 10 – 50 wt.-% of a polymer.
Mortar composition for acoustic damping and fire protection
A mortar composition, in particular for preparing a viscoelastic structure and/or a fire barrier, comprises or consists of: a) 15 – 50 wt.-% of a hydraulic binder, b) 5 – 35 wt.-% of lightweight aggregates, c) 5 – 25 wt.% of further aggregates which have a particle density that is higher than the particle density of the lightweight aggregates, d) 10 – 50 wt.-% of a polymer.
Mortar composition for acoustic damping and fire protection
GRANIZO LUZ (author) / JÄGER URS (author) / PERRINO LUIGI (author) / BRUTUS CARSTEN (author) / LEONETTA ROMUALDO (author)
2021-09-16
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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