FIELD: protective materials.
SUBSTANCE: invention relates to compositions used for applying covers. Composition contains zinc and water glass - potassium water glass as a binding agent with silicate modulus 4.8-5.3 or mixture of sodium-lithium water glass with silicate modulus 3.8-4.2 comprising the following components: soluble sodium silicate, technical lithium hydroxide, fumed silica, drinking water and ferrophosphorus. Invention can be used for protection of ferrous metals against corrosion with zinc-filled compositions. Invention provides improving anticorrosive and antifriction properties, enhancing wear resistance, electric conductivity, durability against cracking in drying, enhanced adhesion to metal, welding capacity, strength at impact.
EFFECT: improved and valuable technical properties of composition.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| POWDER FOR ZINC-FILLED COATINGS | 2001 |
|
RU2184176C1 |
| POWDER FOR ZINC-FILLED COATINGS | 1998 |
|
RU2125119C1 |
| COMPOSITION FOR APPLICATION OF ANTICORROSION COATING | 2012 |
|
RU2538878C2 |
| COMPOSITION FOR APPLICATION OF ANTI-CORROSION COATING | 2013 |
|
RU2563794C2 |
| COMPOSITION FOR APPLYING ANTI-CORROSION COATING | 2021 |
|
RU2756372C1 |
| COMPOSITION OF ANTI-SALT COMPOUND FOR COATING METAL SURFACE, PRIMARILY OF HOUSINGS AND COMPONENTS OF SUBMERGED PUMPS FOR OIL EXTRACTION AND METHOD FOR PREPARATION THEREOF | 2013 |
|
RU2549844C1 |
| SILICATE PAINT | 2004 |
|
RU2272820C1 |
| COMPOUND FOR SURFACE FINISHING OF CONSTRUCTION PRODUCTS | 0 |
|
SU1673561A1 |
| THERMOSTATIC COATING OF "SOLAR REFLECTOR" CLASS | 2009 |
|
RU2421490C1 |
| LUBRICATING LIQUID FOR HYDRAULIC ACTUATORS OF MINING MACHINES | 0 |
|
SU988859A1 |
