FIELD: metallurgy.
SUBSTANCE: antipenetration wash contains activated or milled or oxidated or extended cryptocrystalline graphite with ash content 2-13% and particle size 2-20 micrometre (29-56 wt %), binding agent (1.7-3.3 wt %), bentonite (5.0-9.3 wt %) and water (the rest).
EFFECT: there are increased processing characteristics of coating and it is reduced consumption of dry components.
1 tbl
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SU1044407A1 |
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RU2378082C2 |
Authors
Dates
2009-09-27—Published
2007-12-29—Filed