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Satin Seal (WB) is a two-component, clear high solids, UV light stable, water-based polyurethane sealer designed to provide a satin finish for decorative flooring systems.

It is typically used as a seal coat for Flowcrete decorative systems and can also be applied directly onto polished concrete surfaces.

The water-based polyurethane formulation provides excellent colour stability when exposed to UV light and offers a non-yellowing finish. With a pre-formulated satin finish, Satin Seal (WB) does not require the addition of a matting agent before application.

Designed for easy roller application, Satin Seal (WB) provides a smooth or non-slip satin finish and is suitable for internal and external applications according to the manufacturer requirements.

Key Benefits of Satin Seal (WB)

  • Clear water-based polyurethane sealer
  • UV light stable and non-yellowing formulation
  • Satin finish appearance
  • Low VOC formulation
  • Easy roller application
  • No matting agent required
  • Suitable for internal and external applications
  • Provides colour stability under UV exposure

Where Can Satin Seal (WB) Be Used?

Satin Seal (WB) is typically used as:

  • A seal coat for Flowcrete decorative systems
  • A clear protective seal coat over polished concrete
  • A satin finish sealer for compatible flooring applications

Components:

  • Base A: 3.17kg
  • Hardener B: 0.83kg
  • Kit size: 4kg
  • Volume: Approximately 3.64 litres
Application Coat Coverage Rate
Over Ground Concrete First Coat 0.12–0.2kg/m²
Approx. 10m²/L–5.5m²/L
Second Coat 0.12–0.2kg/m²
Approx. 10m²/L–5.5m²/L
Note: A minimum of two coats should be applied over unsealed concrete.
Over Flowcrete Terrosso Flake First Coat 0.15–0.2kg/m²
Approx. 7.7m²/L–5.5m²/L
Second Coat 0.15–0.2kg/m²
Approx. 7.7m²/L–5.5m²/L

Important Note: Always refer to the latest Flowseal UV Satin Product Datasheet, Technical Data Sheet, and Safety Data Sheet for complete technical information, application requirements, limitations, and safety instructions before use.

1. What is Satin Seal (WB) used for?

Satin Seal (WB) is a 2-component, clear water-based polyurethane sealer that provides a durable satin finish. It is typically used as a seal coat for Flowcrete decorative flooring systems or applied directly over polished concrete.

2. Can Satin Seal (WB) be used outdoors?

Yes. Satin Seal (WB) is UV light stable and suitable for both internal and external applications. Its UV stability helps provide colour stability and a non-yellowing clear finish when exposed to sunlight.

3. What finish does Satin Seal (WB) provide?

Satin Seal (WB) provides a smooth or non-slip satin finish. It is clear and pre-formulated, so no separate matting agent is required.

4. How much Satin Seal (WB) do I need?

Over ground concrete, the typical coverage is 5.5–10 m²/L per coat, while over Flowcrete Terrosso Flake it is approximately 5.5–7.7 m²/L per coat. A minimum of two coats is recommended over unsealed concrete.

5. How long does Satin Seal (WB) take to cure?

At 20°C, Satin Seal (WB) can be overcoated after approximately 8 hours, with foot traffic possible after 16 hours and vehicular traffic after 48 hours. Full chemical cure is achieved after approximately 7 days.

6. Is Satin Seal (WB) a low-VOC polyurethane sealer?

Yes. Satin Seal (WB) is a low-VOC, water-based polyurethane sealer with a VOC content of less than 50 g/L. It complies with the listed Green Star requirements and is designed for easy roller application.

Colour Accuracy Disclaimer: We have taken care to display the most accurate visuals of our products. However, we are not responsible for the colour accuracy of the device you are viewing our swatches on. These variations arise due to different computer monitors and devices (make, model and technology, as well as resolution, contrast and brightness control settings) in much the same way a scan will differ from an original image and a colour photocopy. Furthermore, coatings can exhibit variation in perceived colour depending on gloss level and application method. If you require a very specific colour match, please make your selection via actual swatches and colour boards available at our showroom.

Product Disclaimer: Ensure you read all product, technical and safety data sheets prior to application as liability falls on the applicator. All products must be applied in accordance with manufacturer’s recommended method.

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