ԳԻՊՍԱՊԵՌԼԻՏԻ ՀԱՏԿՈՒԹՅՈՒՆՆԵՐԻ ՈՒՍՈՒՄՆԱՍԻՐՈՒԹՅՈՒՆ
ՇԻՆԱՐԱՐԱԿԱՆ ՆՅՈՒԹԵՐ
Keywords:
gypsum, puffed up perlite, gypsum perlite, superplasticizer, cellulose fibers, compressive strength, heat-insulating material
Abstract
The results of the research of gypsum perlite formations made on the basis of puffed up perlite and construction gyps are represented. There were used modifying additives such as superplasticizer, cellulose fibers and hardening retarder, the optimal quantities of which were made by the experimental result. The one of the experimented gypsum-perlite formations was chosen which had the better formation. On the basis of gypsum-perlites that have the best physical-mechanical properties, in industrial conditions by vibropress heat-insulating materials of 30x40x5 cm were made.
