SPACKLING AGENT Russian patent published in 2002 - IPC

FIELD: building industry. SUBSTANCE: invention relates to composition of spackling agents. Spackling agent comprising a binding agent, filling agent, water has an alkaline solution of aerosil as a binding agent, chalk and dehydrated clay as a filling agent taken in the following ratio of components, wt.-%: 25% solution of NaOH, 50-55; aerosil, 8-11; chalk, 23-36; dehydrated clay, 3-14. Invention can be used for rapid carrying out finishing works in leveling concrete and stucco surfaces of building walls. EFFECT: rapid spackling agent hardening. 2 tbl