Ðóññêèé    English
9/1 Surganov Street, Minsk BY-220072, Republic of Belarus
Tel: (+375) 17 332 16 40
Laboratory of Mineral Fertilizers
Laboratory of Adsorbens and Adsorbtion processes
Laboratory îf Photochemistry ànd Electrochemistry
Department of Composite Materials
Laboratory of polymer-containing disperse systems
Laboratory of Colloidal Chemistry of Lyophobic Systems

TWO-COMPONENT EPOXY PRIMER ON THE BASIS OF WATER EPOXY EMULSION FOR ANTICORROSION PROTECTION OF METAL AND CONCRETE SURFACES

 

Contact person: Vasyli D.Koshevar, Doctor of  Sciences (Chemistry), Prof. 
(+375 17) 332 16 40, (+375 17) 284 27 10,  koshevar@igic.bas-net.by 

Destination. Protection of metal structures before coating with various enamels: pentaphtol, glyptal, oil and others from corrosion in aggressive saline mediums; coating surfaces of concrete (concrete kerb stones, underground facilities) or cement grounds, where the use of dissolvents is not advisable, priming of concrete floors before applying with epoxy self-leveling floors

Brief characteristic. The prime represents two-component composition. The Component A consist of pigment emulsion of polyamine hardener, and Component B – of single dispersion of epoxy         oligomer. After applying it forms a non-transparent semigloss film with high adhesion to substrate and finishing coats

Major competitive advantages: 

Undercoats, formed at metal are stable to attack of 3% sodium chloride solution (h, no less than 150), engine oil (days, no less than 40), water (days, no less than 30). The primer is odourless and do not contains dissolvent, thus it is recommended to usage in subsurface tanks, in closed or low-ventilating facilities. After drying the primer’ film does not cause damage effect on human organism.

Development stage. Production assimilation

Form of cooperation. A license agreement, product sale.

 

 

 

All technologies