| 摘要 |
The invention relates to a joint coating composition for construction elements, in particular for plasterboards with a paper coating. Said composition comprises a) 50 to 60 % calcium sulphate hemi-hydrate, b) 5 to 15 % of an organic binder in the form of a powder and c) 0.05 to 0.2 % of a waterproofing agent. The invention further relates to a method for producing a structure such as a partition, a wall cladding or a ceiling. According to the method, the construction elements are abutted, said coating composition is mixed with water such as to obtain a coating material, the gap between the construction elements is filled with the coating obtained as above, without using a tape and the coating is left to harden.
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