1. INNOVATIONS IN CORROSION PROTECTION Istanbul, Turkey 2012 POLYUREA COATING DEVELOPMENT PROSPECTS

2. INNOVATIONS IN CORROSION PROTECTION Corporate structure Scientific Research Center ManufacturingSalesService Center INNOVATIONS CREATION PRODUCT INTRODUCTION STANDARDS DEVELOPMENT

3. INNOVATIONS IN CORROSION PROTECTION Products Solutions for above-ground objects: SPECPROTECT Durability of over 10 years. Solutions for transition areas: SPECIZOL Durability of over 15 years. Solutions for underground objects: CARBOFLEX Durability of over 30 years. PRODUCT ADVANTAGES High abrasion resistance Thermal Resistance (frost-resistance) Fast reaction time (5-30 sec.) Resistance to moisture Resistance to impact loads High corrosion resistance

4. INNOVATIONS IN CORROSION PROTECTION Products Solutions for of underground objects: CARBOFLEX Durability is over 30 years. PRODUCT ADVANTAGES

5. INNOVATIONS IN CORROSION PROTECTION Collaboration Solutions for of underground objects: CARBOFLEX Durability is over 30 years. PRODUCT ADVANTAGES

6. INNOVATIONS IN CORROSION PROTECTION Collaboration Solutions for of underground objects: CARBOFLEX Durability is over 30 years. PRODUCT ADVANTAGES A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences SpecPolymer, Scientific Production Association Lomonosov Moscow State University, Fundamental Physics and Chemistry Engineering Department D. Mendeleev University of Chemical Technology of Russia, Polymer Composite Paint Materials and Coatings Chair

7. INNOVATIONS IN CORROSION PROTECTION Innovations Solutions for of underground objects: CARBOFLEX Durability is over 30 years. PRODUCT ADVANTAGES Oligomer Montmorillonite layers Micro composite Intercalated Nano composite Exfoliated Nano composite

8. INNOVATIONS IN CORROSION PROTECTION Innovations Solutions for of underground objects: CARBOFLEX Durability is over 30 years. PRODUCT ADVANTAGES Polycarbamide Polyurea Montmorillonite Disocyanate Polycarbamide Tetrahedral structure

9. INNOVATIONS IN CORROSION PROTECTION Equipment Solutions for of underground objects: CARBOFLEX Durability is over 30 years. PRODUCT ADVANTAGES

10. INNOVATIONS IN CORROSION PROTECTION Innovations Solutions for of underground objects: CARBOFLEX Durability is over 30 years. PRODUCT ADVANTAGES l, ar. un. 200200 Composite Polyurea Substrate Photomicrograph of montmorillonite nano particles distributed in the plane of the protective polymer layer Diffractogram of polyurea and nano composite based on it

11. INNOVATIONS IN CORROSION PROTECTION Innovations Solutions for of underground objects: CARBOFLEX Durability is over 30 years. PRODUCT ADVANTAGES Tensile strength, MPa Modulus of elasticity, MPa Elongation at break % The dependence of the physical and mechanical properties of filled polyurea coatings on the content of montmorillonite Elongation at break % modulus of elasticity, MPa Montmorillonite concentration in the coating, % Type of coating: 1 - PM100, 2 - PM101 21 Tensile strength, MPa modulus of elasticity, MPa Elongation at break % Montmorillonite concentration in the coating, %

12. INNOVATIONS IN CORROSION PROTECTION Innovations Solutions for of underground objects: CARBOFLEX Durability is over 30 years. PRODUCT ADVANTAGES Illustration of penetration of the diffusing particles (oxygen, water vapor) through the film "pure" polymer and polymer silicate nano composite 50 45 40 35 30 25 20 15 10 5 0 30 0 40 0 50 0 Without fillers 1% of clay 1 - Composite based on montmorillonit, 2 - Composite based on montmorillonit, Contents of clay (%) 250 200 150 3,0 2,5 2,0 1,5 1,0 0,5 0,0 01357 Permeability to water vapor (g/m2 x hour) Oxygen permeability 1 2 polymer chains trajectory of penetrating particles polymer chains trajectory of penetrating particles lamellar filler polymer chains product surface external environment the rate of corrosion,mm | year Filling, %

13. INNOVATIONS IN CORROSION PROTECTION Resume Solutions for of underground objects: CARBOFLEX Durability is over 30 years. PRODUCT ADVANTAGES RESULTS: 1.A decrease of coating permeability after the introduction of 2-3% of montmorillonite nano- particles. 2.Overall protective coatings heat resistance and protective properties improvement increased by 20-30 degrees, which widens the temperature range of coatings exploitation. 3.Improvement of the mechanical characteristics of the developed coatings.

14. INNOVATIONS IN CORROSION PROTECTION Partners welcome PRODUCT ADVANTAGES г. Брянск ЗАО «ДЕКО» г. Москва ООО «УРБАНСТРОЙ» Nizhny Novgorod VOLGOGAZ Stary Oskol Stoilinsky Iron Ore Plant Gubkin Lebedinsky Iron Ore Plant Orenburg ENERGOKHIMREMONT Izhevsk Specgazavtotrans Volgograd Volgogradneftemash Volgodonsk-8 Volgodonskaya Nuclear Power Station Khabarovsk Dalspecstroy Chernogorsk Chernogorskaya Coal Company Chelyabinsk Trubodetal Kumertau URALHEFTEGAZTRANS Mikhaylovka Sebryakovcement St. Petersburg Russian Innovation Technologies Markhamat Ufa ALEXANDER BOYTSOV GENERAL MANAGER ELENA MERKOVICH DIRECTOR, QUALITY ASSURANCE, Ph.D. in Chemistry www.spolymer.pro info@spolymer.pro Tverskaya street, 12/1, office 24 125009, Moscow, RUSSIA