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7 pplied instrumentation: ID Name Range Unit Division M Calliper (0 250,00) mm 0,01 M Pulloff tester ERICHSEN až 47,00 MPa 0,5 M Balance Kern PRJ 62002NM 0 až 6200 g 0,01 M Stopwatch (0 1800) s 0,1 M nalytical balance Sartorius BP 300 S (0 303,00) g 0,0001 M Digital calliper (0 150,00) mm 0,01 M Coating thickness gauge PIG 0 až 2 mm 0.02 M utomatic recorder of temperature and humidity ((25) 45) C 0,1 (15 95) % 1,0 Z Climatized chamber Vötsch VC až +180 C 0,1 Z Laboratory ventilated oven STERIMT až +250 C 1 Z luminium cups with free test area of 0,005 m² Z Fallingweight apparatus Z Barometer 960 až 1040 hpa 1 Z Desiccator Z Test chamber CO až +250 C 1 Z Buhholz hardness Tester Z Equipment with radiant surface heater Z Equipment for water sprinkler Z pparatus for artificial ageing QUV tester Z Programmable climatic cabinet Z Steelcylinder Z Moulds for preparing concrete plates Z Concrete mixer 125 l Z Scarecrows electric table for compacting concrete Z Magnifying glass with a magnification of 10 x Hot plate TEST RESULTS 1) Cross cut test Thickness of coating (µm) Classification degree complied the classification degree 1 2) Carbon dioxide permeability Test Mean value of the test thickness s ( m ) Mass difference of two weighings at constant change of mass d m ( g ) Carbon dioxide permeability Diffusionequivalent air layer thickness Diffusion resistance number i ( g/(m 2.d) ) s d ( m ) m ( ) 1 0, ,0107 2,10 117,76 2, , ,0149 2,93 84,54 1, , ,0123 2,42 102,43 2, verage 0, ,0126 2,48 101,57 2, Extended uncertainty U 0,54 21,72 0, Test report Page 7 of 12

8 3) Permeability to water vapour Test Mean value of the test thickness d ( m ) Mass difference of two weighings at constant change of mass ( g ) Rate of flow of water vapour G CS ( g/h ) Watervapour transmission rate V ( g/(m 2.d) ) Watervapour diffusionequivalent air layer thickness s d ( m ) Watervapour resistance factor 1 0, ,0095 3, , , , ,0093 3, , , , ,0088 3, , , verage 0, , , , , Extended uncertainty U 1, ,02 m ( ) 4) Capillary water absorption and water permeability water Test Thickness of coating (µm) Width of the test area (mm) Length of the test area (mm) Initial weight (g) Weight after immersion test (g) Weight increase (g) Liquid water permeability w ( kg/(m 2.h 0,5 ) ) , ,20 0,74 0, , ,28 0,66 0, , ,13 0,85 0,009 verage , ,87 0,75 0,008 Extended uncertainty U 0,001 5) Thermal change compatibility Thundershower cycling (10 cycles) and Freezethaw cycling with deicing salt immersion (20 cycles) 5a) Visual assessment after exposure Test Degree of blistering STN EN ISO Degree of cracking STN EN ISO Degree of flaking STN EN ISO after 10 cycles of thundershower after 10 cycles of thundershower and 10 cycles freezethaw with deicing salt immersion after 10 cycles of thundershower and 20 cycles freezethaw with deicing salt immersion 5b) dhesion strength by pulloff test after exposure Test 1 dhesion strength by pulloff 1 2,6 100 % 2 2,7 100 % 3 2,4 100 % 4 2,4 100 % 5 2,8 100 % verage 2,6 Extended uncertainty U 0,2 Test report Page 8 of 12

9 Test 2 dhesion strength by pulloff 1 2,3 100 % 2 2,6 100 % 3 2,8 100 % 4 2,7 100 % 5 2,5 100 % verage 2,6 Extended uncertainty U 0,2 verage value of adhesion strength by pulloff test after exposure of two test s 2,6 N/mm 2 6) Thermal change compatibility Freezethaw cycling without deicing salt impact (20 cycles) 6a) Visual assessment after exposure Test Degree of blistering STN EN ISO Degree of cracking STN EN ISO Degree of flaking STN EN ISO after 10 cycles of freezethaw without deicing salt immersion after 20 cycles of freezethaw without deicing salt immersion 6b) dhesion strength by pulloff test after exposure Test 1 dhesion strength by pulloff 1 2,9 100 % 2 2,5 100 % 3 3,3 100 % 4 2,7 100 % 5 2,8 100 % verage 2,8 Extended uncertainty U 0,3 Test 2 dhesion strength by pulloff 1 2,5 100 % 2 2,5 100 % 3 2,6 100 % 4 2,4 100 % 5 2,5 100 % verage 2,5 Extended uncertainty U 0,1 verage value of adhesion strength by pulloff test after exposure of two test s 2,7 N/mm 2 Test report Page 9 of 12

10 7) Thermal change compatibility ageing at 70 C for 7 days 7a) Visual assessment after exposure Test Degree of blistering STN EN ISO Degree of cracking STN EN ISO Degree of flaking STN EN ISO b) dhesion strength by pulloff test after exposure Test 1 Test 2 dhesion strength by pulloff 1 2,8 100 % 2 3,1 100 % 3 2,8 100 % 4 2,9 100 % 5 3,0 100 % verage 2,9 Extended uncertainty U 0,2 dhesion strength by pulloff 1 2,8 100 % 2 3,0 100 % 3 2,6 100 % 4 2,9 100 % 5 2,8 100 % verage 2,8 Extended uncertainty U 0,2 verage value of adhesion strength by pulloff test after exposure of two test s 2,9 N/mm 2 8) Resistance to temperature shock Test temperature: +150 C 8a) Visual assessment after exposure Test Degree of blistering STN EN ISO Degree of cracking STN EN ISO Degree of flaking STN EN ISO b) dhesion strength by pulloff test after exposure Test 1 dhesion strength by pulloff 1 2,3 100 % 2 2,4 100 % 3 2,6 100 % 4 2,6 100 % 5 2,4 100 % verage 2,5 Extended uncertainty U 0,2 Test report Page 10 of 12

11 Test 2 dhesion strength by pulloff 1 2,7 100 % 2 2,9 100 % 3 2,4 100 % 4 2,6 100 % 5 2,5 100 % verage 2,6 Extended uncertainty U 0,2 verage value of adhesion strength by pulloff test after exposure of two test s 2,6 N/mm 2 9) Resistance to severe chemical attack 3 days without pressure 9a) Testing liquids: group 1. Petrol according to EN Visual assessment Degree of blistering STN EN ISO Degree of cracking STN EN ISO Degree of flaking STN EN ISO Buchholz indentation test Thickness of Before exposure fter exposure coating Length of indentation Resistance to Length of indentation Resistance to l indentation l indentation (µm) ( mm ) α B ( ) ( mm ) α B ( ) 1 0,6 166,7 0,6 166,7 2 0,6 166,7 0,7 142, ,5 200,0 0,6 166,7 4 0,6 166,7 0,7 142,9 5 0,5 200,0 0,6 166,7 verage 0,6 180,0 0,6 157,2 Extended uncertainty U 0,05 16,9 0,05 12,1 9b) Testing liquids: chlorinated water Visual assessment Degree of blistering STN EN ISO Degree of cracking STN EN ISO Degree of flaking STN EN ISO Buchholz indentation test Thickness of Before exposure fter exposure coating Length of indentation Resistance to Length of indentation Resistance to l indentation l indentation (µm) ( mm ) α B ( ) ( mm ) α B ( ) 1 0,6 166,7 0,6 166,7 2 0,6 166,7 0,6 166, ,6 166,7 0,6 166,7 4 0,5 200,0 0,6 166,7 5 0,6 166,7 0,6 166,7 verage 0,6 173,4 0,6 166,7 Extended uncertainty U 0,05 13,9 0,04 0,03 Test report Page 11 of 12

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