Varnish of BT-577 (Kuzbasslak)

This product represents bituum, dissolved in organic solvent which is received in turn from oil. Additional components of this system are various additives (such as pitches) designed to increase protective characteristics of a varnish. BT-577 is applied to temporary processing of various surfaces, in production of other aluminum paints, to protection of wood. Gives to the processed surfaces high resistance to external influences therefore it can be used in mechanical engineering, construction and many other areas when there is a need temporarily to protect any designs from external influences. When using on metal surfaces there is a restriction on time of transportation of such objects – no more than 6 months.