| abstract |
KOMPOZIVDYadl DEVICE floor screed, vklyuchanida l hemihydrate characterized in that calcium sulfate from phosphogypsum, sodium tripolyphosphate, sodium sulfonated naftalinformaldogidnoy resin and water, in order to intensify the process of self-leveling truss due povsheni spreadability, it further comprises polyvinyl alcohol and disodium ethylenediaminetetraacetic acid salt in the following ratio of components, ma.h: .. S she-sulfate hemihydrate. phosphogypsum calcium - 100 CO. Sodium tripolyphosphate 0.1-1.0 Sodium Salt of sulfonated naphthalene formaldehyde resin 0.3-1.0 Polyvinyl alcohol 0.1-1.0 Disodium salt of ethylenediaminetetraacetic acid 0.2-1.5 Water 30-45 |