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2. PolyVision Ceramicsteel

3. Unique production process

4. Our products
 coils , also screen printed
 cut sheets , also screen printed
 made to size panels
 post cut to size from standard panel

5. Screen printing capacity
Screen printing
 for visual communication applications approx. 80.000m² per year
 for graphics applications approx. 70.000m² per year
(maximum printing sizes 1200x3000mm) (total capacity 150.000m² per year)

6. Capacity bonded panels
Bonded panels
 depending on panel composition approx. 330.000m² per year

7. Major advantages of ‘Light Gauge’ Ceramicsteel
continuous advanced industrial enamelling
process
close tolerance controlled critical production
phases
 ultrasonically cleaned mill steel
 layer thickness
 furnace temperatures
 colour stability
 quality and aspect of the surface
 optimally combining the best properties of
glass and steel
 incomparable output

8. Ceramicsteel panels for diverse applications
architecture
 walls
 canopies
 partitions
people mover projects
 metro and train stations
 underpasses
 bicycle tunnels
road tunnels

9. CERAMICSTEEL
Applications
Tunnels - Metro and Subway stations
Comfort & Security
Aesthetics
Functional -easy maintainable surface
-technical : demountable cladding
Energy saving
…

10. CERAMICSTEEL
Applications
…
… in road tunnels …

18. CERAMICSTEEL
Applications
…
… in metro & subway stations …

19. SOLUTIONS ADOPTED BY MAJOR METRO NETWORKS
CZ-PRAGUE
PPC extruded aluminium omega trim
SS fabricated trim

20. SOLUTIONS ADOPTED BY OTHER METRO SYSTEMS
DE- MUNICH
PPC extruded aluminium omega trim

23. SOLUTIONS ADOPTED BY OTHER METRO SYSTEMS
DE- DUISBURG Meiderich
Secret fix & finished panel edges

24. SOLUTIONS ADOPTED BY OTHER METRO SYSTEMS
NL- ROTTERDAM Voorschoterlaan Secret fix & finished panel edges

25. SOLUTIONS ADOPTED BY OTHER METRO SYSTEMS
BE- Brussels De Brouckere Secret fix & finished panel edges

26. SOLUTIONS ADOPTED BY OTHER METRO SYSTEMS
BE- Brussels Erasmus & Lemonnier & St. Katelijne
Secret fix &
finished panel edges

27. SOLUTIONS ADOPTED BY OTHER METRO SYSTEMS
Rotterdam - Wilhelmina
Mixed systems

28. Ceramicsteel
PolyVision Coilcoat Ceramicsteel
Properties and Performance
dr. Leo GYPEN
22/4/2004

30. WHY CERAMICSTEEL IN METRO ENVIRONMENT?
 As hard as glass
 Very wear and abrasion resistant
 No fading of colour and gloss due to cleaning
 Excellent corrosion resistance
 Excellent cleanability
 Graffiti proof
 Environmentally friendly
 Non combustible
 No toxic fumes
 Completely recyclable
 Reduced cost of energy (lighting) and maintenance

31. INTERNATIONAL STANDARDS
PolyVision coil coat Ceramicsteel grades G and M for tunnel and infrastructure
applications fulfil following quality requirements and standards :
European Enamel Authority EAA 2004
 EEA 7.13 ‘Quality requirements for enamelled architectural panels,
signs and advertising boards manufactured of steel plate for outdoor applications’
EAA 7.14 ‘… for interior applications’
European Normalisation CEN 2004
 EN 14431 ‘Vitreous and porcelain enamels – Characteristics or the enamel coatings
applied to steel panels intended for architecture’
American quality requirements
 PEI 1001 ‘Specification for Architectural Porcelain Enamel’
National French standards
 NF A 92-060 ‘Vitreous and porcelain enamels-Characteristics of the enamel coatings
applied to steel panels intended for architecture’

32. POLYVISION CERAMICSTEEL
EUROPEAN ENAMEL AUTHORITY

33. BASIC PANEL CONFIGURATIONS
Most common : in which :
PO.56/PO.56 PO.35 and PO.56 PolyVision Ceramicsteel
PO.56/Z1.2 Z1.2 galvanised steel
PO.56/HC8/Z HC8 particle cement board
PO.35/HC8/Z Z coil painted galvanised steel
Other compositions available using alu , ss , silicate board , …
1200x5000mm is maximum size for bonded panels

34. WEATHER RESISTANCE OF ‘G’(gloss) AND ‘M’(matt) SURFACES
 ISO 2722 cold citric acid resistance test on enamel
 ISO 2742 boiling citric acid resistance test on enamel
 ISO 3768 1000 h salt spray (5% NaCl , 35°C) , tape protected edges
 PVNV 41403 TC 1000 h salt spray combined with temperature change
(-40° to +90°C) , tape protected edges
RESULTS
 ISO 2722 all samples class A or AA
 ISO 2742 all samples weight loss <15gm²
 ISO 3768 no rusting , no blistering , cracking or coating delamination
 PVNV 41403 TC no rusting , no blistering , cracking or coating delamination

35. BONDED PANELS AND WEATHER RESISTANCE
PO.35/HC8/Z
Standard Polyvision Ceramicsteel (grades G and M for architectural and tunnel applications)
bonded on particle cement board with coil painted galvanised steel backing sheet
fulfils following requirements :
 1000 h salt spray ISO 9227 NSS: No delamination
 1000 h salt spray and temperature PVNV 41403 TC (-40° to +90°)
No delamination
 14 days submersion in water (20°C) : No delamination
 Laboratory Aging of Sandwich constructions ASTM C 481, one cycle B
No delamination
 Frost resistance : 10 cycles , submersion in water .
(1cycle = 16 h in ice at -20°C , 8 h in water at +20°C) No delamination
These performances are valid for all earlier mentioned basic panel compositions

36. BONDED PANELS AND FIRE PERFORMANCE
Certain PolyVision panel configurations perform to highest fire and smoke emission standards :
 PO.56/PO.56
thickness 1,7 mm
tested according to NF P 92-507 : CLASS M0 (non combustible):
- surfaces G and M , standard white and other colours
 PO.35/HC8/Z
thickness 9,2 mm
tested according to BS 476 part 7: surface spread of flames CLASS 1
part 8: fire propagation index 0,7
tested according to London Underground Limited Engineering Standard
E1042:A4:September 2000 : Smoke and Toxic fume emisson
Transfire Services Limited , Report no. R17635 Rev.1 , 5. June 2002
- surfaces G and M , standard white and other colours

37. 17. COATING ADHESION ON STEEL EN 10209 app D MIN. CLASS 2
SURFACE PROPERTIES OF
18. VISUAL SURFACE DEFECTS PEI 1001 NO DEFECTS
19. WATER RESISTANCE DIP 25° C, 1000 HRS NO CHANGE
(EDGES SEALED)
‘G’ AND ‘M’ SURFACES 20.
21.
COLD CITRIC ACID RESISTANCE
BOILING CITRIC ACID RESISTANCE
EN 14483-1-9
ISO 2742
MIN. A
MAX. 18.5 g/m²
22. SOLVENT TEST : toluene, methylethyl- DIP 25° C, 1000 hrs NO CHANGE
PROPERTY SPECIFICATION VALUE ketone, ethyl alcohol, petroleum,
grease, oil, ethylacetate or xylene
1. typical THICKNESS VIEWSIDE ceramic ISO 2178 150 to 170 µm
23. SALT SPRAY TEST ISO 9227 NO RUSTING
coatings:groundcoat+topcoat
(TAPED EDGES) NO BLISTER FORMATION
2. STEEL THICKNESS 0,35 mm or 0,56 mm 24. MODULUS OF ELASTICITY (COMPOSITE) 13 X 104 MN/m²
3. typical THICKNESS BACKSIDE ceramic ISO 2178 85 µm 25. LINEAR THERMAL EXPANSION COEFFI- 12 X 10-6/K
coatings:groundcoat+ceramic adhesion CIENT (COMPOSITE)
promotor
26. BENDING MINIMAL BENDING RADIUS 32 cm diam (0,35 mm)
4. WEIGHT (TYPICAL) 3,4 kg/m² (0,35 mm) COMPOSITE 45 cm diam (0,56 mm)
5,1 kg/m² (0,56 mm)
27. FIRE RESISTANCE DIN 4102 Incombustible, class A1
5. AVAILABLE COLOURS 80 % of RAL-spectrum NFP 92-507 Incombustible, class M0
28. CLEANABILITY PVNV 49205 B DE*(CIE94) < 1,0
6. COLOUR DEVIATION from standard DIN 6174 /ISO 7724 DE*(CIE94) = 1,5
29. GLOBAL LUMINANCE FACTOR CIE 15 depending on colour
7. GLOSS (typical) ISO 2813 : 20° / 60° G : 65 GU / > 85 GU 9003M : b = 83 %
depending on colour M : - / 60 GU
30. REFLECTANCE DIN 6174 / ISO 7724 (CIELAB) depending on colour
8. HAIRLINES ELECTROSTATIC POWDER NO HAIRLINES 9003M : Y = 83 %
DETECTION AT 40 KV
31. AMERICAN QUALITY REQUIREMENTS PEI 1001 FULFILLED
9. POROSITY EN 14430 MAX. 10 PORES/m²
32. EUROPEAN STANDARD FOR ARCHI- EN 14431 FULFILLED
10. SURFACE HARDNESS EN-DIN 101 MIN. 5 TECTURE
33. EUROPEAN ENAMEL AUTHORITY 7.13-7.14 Certificate available
11. SCRATCH RESISTANCE ISO 15695 MIN. 7 N
QUALITY REQUIREMENTS
12. PENCIL HARDNESS ASTM D-3363 NO SCRATCH, WHAT- 34. QUALITY SYSTEM REQUIREMENTS ISO 9001 Certificate available
EVER PENCIL IS USED
35. ENVIRONMENTAL SYSTEM ISO 14001 Certificate available
13. WEAR RESISTANCE ASTM C 501 MAX. 0,1 g SPECIFICATIONS
(S 33/1 KG/1000 REV)
14. THERMAL SHOCK ISO 2747 MIN. 350° C
15. WEAKENING TEMPERATURE MIN. 450° C
16. IMPACT RESISTANCE ISO 4532 (< 2 mm) MIN. 20 N

38. RECYCLING
PolyVision Ceramicsteel is an environmentally friendly product,
not only during production but also in the recycling phase
The enamelled steel is currently being recycled as scrap in conventional
factories

39. COATING THICKNESS AND IMPACT RESISTANCE
For architecture panels…
Impact resistance-layerthickness
0,75
0,80
0,70
cm² chipping off covercoat
0,60 0,45
0,50
0,40 0,30
0,30
0,20
0,02
0,10
0,00
134 195 264 311
layerthickness (µm)
Fall test steel ball (diam 50,8 mm, weight 535 g, fall height 2 meter)

40. LIGHT REFLECTION
Reflectance (DIN 6174)
Painted concrete 55
FC-board mineral coating 84
Glazed tile 73
PVNV 6001 SM 80
50 55 60 65 70 75 80 85 90

41. SCRATCH RESISTANCE
Scratch resistance (ISO 15695)
PVC stove lacquered Al 1
Painted concrete 1
FC-board mineral coating 2
Glazed tile 10
PVNV 6001 SM 10
0 1 2 3 4 5 6 7 8 9 10
Newton
BETTER

42. CLEANABILITY
Cleanability of automotive contaminants (PVNV 49211)
oil/grease/carbon black
Painted concrete 3,0
FC-board mineral coating 0,9
Glazed tile 0,5
PVNV 6001 SM
0,0
0,0 0,5 1,0 1,5 2,0 2,5 3,0
Delta Y
BETTER

43. POLYVISION CERAMICSTEEL
STEAM HARDENED FIBRE CEMENT BOARD WITH MINERAL COATING and
PVNV CERAMICSTEEL 9901 G
Steam hardened fiber cement board
PVNV 9901 G

44. ABRASION RESISTANCE
Abrasion resistance (ASTM C 501)
(S33/1 kg/1000revs))
PVC stove lacquered Al 0,64
FC-board mineral
coating
0,11
Glazed tile 0,03
PVNV 6001 SM 0,03
0,00 0,10 0,20 0,30 0,40 0,50 0,60
g
BETTER

45. IMPACT RESISTANCE
Impact
535 g IRON BALL
85 cm fall height
PVNV 6001 SM Dented
Glazed tile Dented
FC-board mineral coating Panel fracture
PVC stove lacquered Al Dented

46. CONCLUSION COMPARATIVE INVESTIGATION
 PolyVision Coil coat Ceramicsteel : the only material
that fulfils all the investigated requirements
and criteria
 PolyVision Ceramicsteel reveals excellent properties
making the difference in metro environment :
• excellent resistance to wear , scratch , impact , fire,
• excellent reflectance and cleanability.

47. POLYVISION CERAMICSTEEL versus HEAVY
GAUGE
Scratch resistance (ISO 15695)
German heavy
7
gauge competitor
PVNV 4179 SM 10
0 1 2 3 4 5 6 7 8 9 10
Newton
BETTER

48. POLYVISION CERAMICSTEEL versus HEAVY GAUGE
Wear resistance (ASTM C 501)
German heavy
0,03
gauge competitor
PVNV 4179 SM 0,01
0,00 0,01 0,02 0,03 0,04
Newton
BETTER

49. POLYVISION CERAMICSTEEL versus HEAVY GAUGE
Boiling citric acid resistance (ISO 2742)
German heavy
10
gauge competitor
PVNV 4179 SM 4
0 1 2 3 4 5 6 7 8 9 10 11 12
g/m²
BETTER

50. POLYVISION CERAMICSTEEL versus HEAVY GAUGE
Impact test steel ball
(diam 50,8 mm, weight 535g, fall height 2 m)
heavy gauge
1,69
competitor
PVNV 6001 SM 0,00
0,00 0,25 0,50 0,75 1,00 1,25 1,50 1,75
cm² chipped off covercoat
BETTER

51. FLATNESS OF CERAMICSTEEL versus HEAVY GAUGE
PolyVision Ceramicsteel panels are much flatter than heavy gauge :
 absence of warp due to firing
 the flexible Ceramicsteel adapts to the flatness of the bonded substrate
 flatness deviation of a bonded Ceramicsteel panel is less than 0,15%
EEA 2004: 7.13:
‘Quality requirements for enamelled architectural panels , signs and advertising boards
manufactured of steel plate for outdoor applications’
allowable flatness deviation over the longest side is maximum 0,75
EN 14431 2004:
‘Vitreous and porcelain enamels – Characteristics of the enamel coatings applied to steel panels
intended for architecture ’
flatness deviation for Heavy Gauge panels convex maximum 0,50%
concave maximum 0,25%
flatness deviation for Light Gauge panels in both directions maximum 0,15%

52. POLYVISION CERAMICSTEEL versus HEAVY GAUGE
Arguments in favour of coil coated Ceramicsteel :
 extra long panels possible up to 5000mm
 curved wall and ceiling cladding smoother and much easier to fabricate
 strictly controlled layer thickness thanks to unique production process
 very thin and uniform coatings (<250micron)
versus Heavy Gauge (<500micron) resulting in better impact resistance
 straight panels are much flatter (deviation <0,15%)
 can be post cut to size from standard panels

53. POLYVISION CERAMICSTEEL versus HEAVY GAUGE
CONCLUSION
 PolyVision Ceramicsteel is an exceptional material for station
cladding thanks to it’s unique production process and unique
properties
 These unique properties contribute to long lasting and clean
cladding surfaces with low maintenance and lighting energy cost.
 That’s why a growing number of metro networks feature
PolyVision Ceramicsteel

54. ASSURED QUALITY

55. PolyVision Ceramicsteel