abstract |
POLYMERMINERAL MIXTURE, including carbamide resin, curing catalyst, phosphogypsum and mineral filler, characterized in that, in order to accelerate the growth of strength during the curing period up to 24 hours, it contains vanadium chloroxide as a curing catalyst in the following ratio of components, wt.% : Urea resin., 33-37 Vanadium oxychloride 0, 1-1.9 Phosphogypsum 16-18,5 Mineral (L 42,6-49,5 |