Dovgal' V. Increasing of Fire-Resistance of Wooden Building Constructions by Means of Using of Fire-Protective Compositions based on Production Wastes

A new fire-protective composition is worked out based on the industrial wastes which allows to receive hard-burning timber. It was proved that application of this composition brakes the timber burning and charring processes. It was researched that the efficiency estimate of fire-protecting covering should be done according to total timber mass loss and total cross-section area loss. The methods of investigating of efficient fire-protective coverings were improved which increase research time and have additional temperature parameters control as comparing with the standard method. The main results of this work have experimental and industrial realization.