Jointing compound or plaster for construction elements and...

Static structures (e.g. – buildings) – Facers; e.g. – modules – mutually bonded by internal settable...

Reexamination Certificate

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Details

C052S416000, C052S459000, C052S461000, C052S741410, C052S741400, C156S039000, C524S423000, C428S703000, C106S638000

Reexamination Certificate

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07047701

ABSTRACT:
A jointing compound or plaster for construction elements, particularly paper-faced plasterboards. This plaster includes, in percentages by weight with respect to the total weight of plaster 50 to 85% of a mineral filler; 1 to 20% of an organic binder dispersible in an aqueous phase; 1 to 15% of a silicate-based agent other than the mineral filler; 0.2 to 5% of a hydrophobic agent which is a silicone derivative; 0.05 to 5% of polyvinyl alcohol; and water to make up to 100%. A method of producing a work such as a partition, a wall covering or a ceiling is also disclosed.

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