FIELD: chemistry.
SUBSTANCE: invention relates to a crude mixture for producing structural materials. The crude mixture for producing structural materials contains the following in wt %: peat 30-40; sawdust with particle size of 5 mm 10-15; bischofite 3-5; aluminium-chromium-phosphate 1-3; caustic magnesite 14-24; filtered pulp consisting of waste paper ground in water with 40-60% moisture content 25-30.
EFFECT: high stripping strength.
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