RAW MIX FOR MANUFACTURING OF DECORATIVE LIME-SAND BRICK

摘要

FIELD: construction. ^ SUBSTANCE: raw mix for manufacturing of decorative lime-sand brick contains the following components, wt %: quartz sand 40.0-90.0; ground quick lime 5.0-10.0; sand with size module 1.0-2.5 produced by grinding of syenite and/or labradorite and/or gabbro, and/or diorite 5.0-50.0. ^ EFFECT: production of atmosphere-resistant decorative lime-sand brick. ^ 1 tbl