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Polyurethane Top Coat - Fortis Coat 527

Fortis Coat 527 is a two-part, non-yellowing polyurethane coating designed for superior chemical resistance and long-lasting durability. Perfect for a variety of surfaces, it offers exceptional protection against wear and environmental damage.

Information

Fortis Coat 527 is a high-quality, non-yellowing polyurethane acrylate coating that’s built for long-lasting durability. It provides excellent protection for a wide range of surfaces. Thanks to its isocyanate-cured formula, it is both tough and abrasion-resistant. Additionally, it is flexible, making it perfect for areas that need reliable, long-term protection.
Fortis Coat 527 is perfect for concrete floors, flake flooring, and other surfaces. Not only does it provide unmatched protection, but it also effectively shields against wear, scratches, and environmental damage. As a result, it guarantees a long-lasting, beautiful finish that maintains its clarity over time. Furthermore, the coating offers reliable defense, even in high-traffic areas, ensuring your surfaces remain protected day after day. Whether you’re upgrading residential or commercial spaces, Fortis Coat 527 is the perfect solution.

Material

Modified Polyurethane Acrylate

Advantages

  • Non-yellowing polyurethane acrylate formula for sustained clarity and aesthetics

  • Abrasion-resistant finish designed for high-traffic and high-wear areas

  • Flexible and impact-resistant coating that provides superior protection for floors and surfaces

  • Perfect for concrete floors, flake flooring, and other demanding applications

  • Ideal for residential and commercial use, offering long-term protection against the elements

Industries

Construction, Concrete


Applications

Mix Fortis Coat 527 according to the correct ratio. Once mixed, pour the material in ribbons across the area to be rolled. Use a microfiber 5mm nap roller cover for an even application. Apply Fortis Coat 527 over a previously primed surface for the best results.
The pot life is limited, so apply promptly. After the color is dust-free, apply the clear coat. Once the Fortis Coat 527 has hardened, sand the surface with P200 – P600 grit sandpaper before applying the clear coat.

Surfaces

For the best performance coating, start with thorough surface preparation. Substrates should be sanded or ground to create a keyed surface. Refer to Technical Note #4 - Surface Preparation for full details.
If applying over existing coatings, test the adhesion first. Be sure to remove any contaminants like dust, oils, or debris. For concrete surfaces, it's recommended to diamond grind for the best result. Additionally, fresh concrete must cure for at least 28 days before application.


Specifications

Feature
Specification
Colour
Clear and Coloured
Film Thickness
60μm @ 7.5m²/L
Coverage Rate
5-10m²/L
Pot Life
~45min
Touch Dry
1-3h
Hard Dry
10-24h
Recoat
~8-24h
Heavy Traffic
4 days
Number of Coats
min 2
Final Cure
7 days
Ratio
4:1

Pack Sizes

4l, 20L

Available Colours

Clear
N14 White
N35 Light Grey
N44 Bridge Grey
N61 Black (Made To Order)
X43 Beige (Made To Order)

Downloads

Technical Datasheets

Fortis Coat 527 Technical Data Sheet

Safety Datasheets

Fortis Coat 527 Part A Safety Data Sheet
Fortis Coat 527 Part B Safety Data Sheet