GreenCoat Pro BT

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General Product Description

GreenCoat Pro BT color coated steel is available in regular and matt finishes and offers a wide range of colors inspired by Nordic nature. It provides a coating where rapeseed oil and other renewable raw materials are used. SSAB has long experience of Bio-based Technology (BT) in GreenCoat® products.

GreenCoat Pro BT is highly durable and has mainly been developed for roofing applications like profiled roof tiles or standing seam systems. For tinsmith applications, GreenCoat PLX Pro BT and the FAP steel grade offered with GreenCoat Pro BT is additionally available. GreenCoat Pro BT possesses excellent forming properties enabling very demanding folding even down to -15°C, allowing for year round installation at lower costs.

GreenCoat Pro BT color coated steel is also optimized for wear resistance, weathering resistance and low resource consumption. It has greater durability than standard polyester products when exposed to people walking on the roof and other roof stresses. The product possesses excellent gloss retention and color fastness. It also provides good protection against corrosion reaching the RC5 class.

The reverse side of the sheet is painted with a two-layer grey backside coating.

GreenCoat Pro BT complies with current REACH regulations and is fully free of chromates.

SSAB’s color coated steels are all manufactured according to EN 10169.

Technical Properties

Technical Properties
Technical Properties
Gloss
Matt
10
Regular
40
Technical Properties
Technical Properties
Minimum inner bending radius
Matt
1.5 x sheet thickness
Regular
1.5 x sheet thickness
Technical Properties
Technical Properties
Scratch resistance
Matt
35 N
Regular
35 N
Technical Properties
Technical Properties
Lowest forming temperature
Matt
-15 °C
Regular
-15 °C
Technical Properties
Technical Properties
UV radiation resistance
Matt
RUV3
Regular
RUV3
Technical Properties
Technical Properties
Corrosion resistance 1)
Matt
RC5
Regular
RC5
Technical Properties
Technical Properties
Stain resistance
Matt
Very good
Regular
Very good
Technical Properties
Technical Properties
Highest operating temperature
Matt
100 °C
Regular
100 °C
Technical Properties
Technical Properties
Fire classification, EN 13501-1
Matt
A2 s1 d0
Regular
A2 s1 d0
Technical Properties
Technical Properties
Coating thickness, nominal (primer + top coat)
Matt
36 µm
Regular
36 µm
Technical Properties
Technical Properties
Coating structure
Matt
Structured
Regular
Structured
Technical Properties
Technical Properties
Steel designation 2)
Matt
FAP, S280GD, S320GD, S350GD 3)
Regular
FAP, S280GD, S320GD, S350GD 3)
Technical Properties
Technical Properties
Zinc coating
Matt
275 g/m2
Regular
275 g/m2
Technical Properties
Technical Properties
Min steel thickness 2)
Matt
0.50 mm
Regular
0.50 mm
Technical Properties
Technical Properties
Steel width 2)
Matt
1000 - 1500 mm
Regular
1000 - 1500 mm

1) Classification into corrosion resistance categories is based on blistering, delamination and damage on bend of the coating after two years exposure in natural outdoor testing sites as specified in EN 10169.

2) Maximum steel thickness is 1.5 mm and maximum steel width depends on steel thickness. For other steel dimensions or steel grades please contact SSAB Tech Support.

3) FAP fulfills the requirements of EN 10346 DX52D.

Colors

Below are the colors currently available. Other colors can be agreed upon separately.

Colors shown in the color table are only indicative. To see the real visual appearance of the product, please order a color sample. Please note also that the same colors between the products may differ.

For information on thermal properties (solar reflectance index SRI or thermal emittance TE) of available colors, please contact SSAB Tech Support.

Note for Metallic colors: To ensure tonal consistency of colors on a single exterior face, all material must come from the same production batch. Also the directionality of surfaces has to be consistent especially when sheets are cut to size.

Reverse Side Coating

Technical Properties
Technical Properties
Nominal Coating Thickness (primer + top coat)
12 µm
Technical Properties
Technical Properties
Color
Grey
Technical Properties
Technical Properties
Corrosion Resistance
Min CPI3

Unless otherwise specified, the reverse side of the sheet is painted with a two-layer coating to further improve the corrosion resistance of the end product. The coating provides good adhesion properties to many adhesives and foams; nevertheless the compatibility needs to be tested case-specifically.

For easy material identification the reverse side of the sheet is stamped with the GreenCoat logo and the product name. The production date is marked to ease material traceability and can be referred to within the guarantee period. An arrow shows the direction of production to ensure installation in a uniform direction.

Contact Information

www.ssab.com/contact