Types of Finish Coat System for Roof Panel

TYPES OF FINISH COAT SYSTEM (COLOUR)
ECOCOAT
Description
Economical thin gauge steel for minor buiding extension and hoarding
Steel Supplier YKGI FIW Bluescope
Type Domina Steel Prisma Colour Maxx Alpha Steel CoolZal Steel CoolZal Plus Steel
Thickness (TcT)* 0.23mm - 0.35mm 0.30mm - 0.35mm 0.25mm - 0.35mm 0.40mm - 0.47mm
Protective Coating Z8 Y08 AZ90 AZ90
Top Side: DFT* 15µm 15µm 14µm 14µm
Bottom Side: DFT 8µm 8µm 5µm 5µm
Warranty 10 year perforation warranty 10 year perforation warranty 10 year peroration warranty 10 year perforation warraanty
 
EZCOAT
Description
Widely accepted and popular finish coat system for general project application
Steel Supplier YKGI FIW Bluescope
Type Spectra Steel Premiera Colour Maxx Alpha Steel Primamaju Steel
Thickness (TcT) 0.35mm - 0.47mm 0.37mm 0.47mm 0.40mm -0.47mm
Protective Coating Z12 - Z27 Y12 - Y18 AZ100
Top Side: DFT 15µm - 25µm 15µm - 25µm 17µm
Bottom Side: DFT 5µm - 10µm 12µm 8µm
Warranty 15 year perforation warranty • 20 year perforation warranty
• 10 year color performance warranty
15 year perforation warranty

QUACOAT TEXTURED
Description
  • Textured finishing with very good scratch resistant and good colour performance in urban environment
  • Aesthetical finishing surface for high end residential roofing
Steel Supplier YKGI FIW Bluescope
Type EnvioTex Lumina Colour Maxx Alpha Primamaju Steel
Thickness (TcT) 0.40mm - 0.47mm 0.37mm - 0.47mm 0.40mm - 0.47mm
Protective Coating Z22 - Z27 Y12 - Y18 AZ150
Top Side: DFT 15µm - 25µm 15µm - 25µm 17µm
Bottom Side: DFT 5µm - 10µm 12µm 8µm
Warranty • 25 year perforation warranty
• 10 year colour perfomance warranty
• 25 year perforation warranty
• 10 year colour perfomance warranty
25 year perforation warranty

DURACOAT
Description
  • Self cleaning steel with thermal reflectance to reflect sun's heat, thus lowering interior temperature
  • Higher Solar Reflectance Index (SRI) Value
  • Conform to Green Building Index (GBI)
  • Can reduce peak roof temperature by up to 8ºC
Steel Supplier YKGI FIW Bluescope
Type EnvioFlex + Heatbounce Spectra + Heatflex Excel Colour Maxx Alpha + Cooling Effect XRW + thermatech
Thickness (TcT) 0.40mm - 0.47mm 0.40mm - 0.47mm 0.47mm 0.40mm - 0.47mm
Protective Coating Z20 - Z27 AZ150 Y18 AZ150
Top Side: DFT 25µm 15µm - 25µm 25µm 25µm
Bottom Side: DFT 12µm 5µm - 10µm 12µm 10µm
Warranty • 25 year perforation warranty
• 15 year warranty against excessive flake and peel
• 10 year colour performance warranty
• 5 year dirt stain warranty
• 25 year perforation warranty
• 15 year colour performance warranty
 
• 25 year perforation warranty
• 15 year warranty aginst excessive flake and peel
• 10 year colour performance warranty
• 5 year dirt stain warranty
• 25 year perforation warranty
• 15 year warranty aginst excessive flake and peel
• 10 year colour performance warranty
• 5 year dirt stain warranty

PROCOAT
Description
  • Most outstanding and premium PVdF finish coat system for use in the most severe and corrosive conditions c/.w thermal reflectance
  • Higher Solar Reflectance Index (SRI) Value
  • Conform to Green Building Index (GBI)
  • Can reduce peak roof temperature by up to 8ºC
  •  
Steel Supplier YKGI FIW Bluescope
Type EnvioShield Extreme Colour Maxx Alpha Spectrum / XPD & XPD Pearlescent Ultra & Ultra Matt
Thickness (TcT) 0.40mm - 0.47mm 0.47mm 0.47mm - 0.53mm 0.47mm - 0.53mm
Protective Coating Z20 - Z27 Y27 AZ150 AZ200
Top Side: DFT 30µm 25µm 25µm 25µm
Bottom Side: DFT 20µm 12µm 10µm 15µm
Warranty • 25 year perforation warranty
• 20 year warranty against excessive flake and peel
• 20 year colour performance warranty
• 5 year dirt stain warranty
• 35 year perforation warranty
• 20 year warranty against excessive flake and peel
• 15 year colour performance warranty
• 5 year dirt stain warranty
• 30 year perforation warranty
• 15 year warranty against excessive flake and peel
• 15 year colour performance warranty
• 5 year dirt stain warranty
• 30 year perforation warranty
• 15 year warranty against excessive flake and peel
• 10 year colour performance warranty
• 5 year dirt stain warranty
Characteristic     metallic finish polyester based matt paint

TYPES OF  FINISH COAT SYSTEM (PLAIN)
ALUMINIUM & ZINC ALLOY
Description
  • 55% aluminum, 43.5% zinc and 1.5% silicon finish coat system
  • Matt Silver appearance.
Steel Supplier YKGI FIW Bluescope
Type Shineplus AlumZn1330 Zincalume
Thickness (TcT) 0.35mm -
0.47mm
0.35mm-
0.47mm
0.40mm - 0.47mm
Protective Coating AZ150 AZ150 AZ150
Warranty 25 year
perforation
warranty
25 year
perforation
warranty
25 year
perforation
warranty






• Unless under special request, OSM roofing is usually provided in EzCoat finish-coat system,     
  which is supported with minimum 15 year perforation warranty.

 To choose the different types of colour finishing for the top coat, please then refer to our Roof
Panel Colours
.


*TCT : Total Coated Thickness
*DFT : Dry Film Thickness


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