Flowcrete Flowseal UV Satin Two Pack Polyurethane Sealer 10Kg Kit Clear

Flowseal UV Satin is a two-component, UV stable, abrasion-resistant aliphatic polyurethane sealer designed to provide a durable Satin/Semi gloss finish for Flowcrete flooring systems.

Flowseal UV Satin is designed as a final seal coat for decorative flooring systems and can also be applied directly onto honed and polished concrete.

The clear finish provides a protective satin seal while enhancing decorative flooring systems, while the coloured finish provides a UV stable coloured protective coating to further enhance the performance of Flowcrete flooring systems.

Where Can Flowseal UV Satin Be Used?

Flowseal UV Satin is typically used as:

• A final seal coat for Flowcrete decorative flooring systems
• A UV stable protective sealer over compatible flooring systems
• A clear satin seal coat over honed and polished concrete
  

Flowseal UV Satin Clear

• Clear satin polyurethane sealer
• Designed as a final seal coat for Flowcrete decorative systems
• Suitable for application directly onto honed and polished concrete
• Enhances the appearance of underlying flooring surfaces

Key Benefits of Flowseal UV Satin

• UV stable polyurethane sealer
• Satin/semi gloss finish appearance
• Clear and coloured finish options
• Hard wearing protective surface
• Abrasion resistant formulation
• Chemical resistant formulation
• Roller applied for excellent finishing
• Enhances Flowcrete flooring systems

Packaging

• Supplied as A+B pack
• Base A: 7.94kg (without pigment)
• Hardener B: 2.06kg
• Kit size: 10kg
• Volume: Approximately 9.1 litres

Technical Properties

• Density: Approximately 1.1kg/L (combined)
• Solids content: Approximately 55% by weight
• Finish: Satin
• Colour: Clear

Coverage Rates

Surface Preparation

• Concrete or screed substrate must have minimum strength of 25 N/mm²
• Surface must be free from laitance, dust, and contamination
• Substrate should be dry to 75% RH according to ASTM F2170 (AS1884:2012)
• Slab-on-ground concrete must have an effective damp proof membrane in place

Mixing Instructions

1. Use complete pre-weighed packs for optimum performance.
2. If packs are proportioned, use accurate digital scales.
3. Pre-mix Base A to redistribute any settlement.
4. Add all Hardener B into Base A.
5. Mix using a slow-speed drill with helical spinner head for 90 seconds.
6. Avoid entraining air during mixing.

Do not add solvents such as Xylene, MEK, or Acetone to Flowseal UV Satin.

Application Conditions

• Recommended material and substrate temperature: 15°C–35°C
• Minimum application temperature: 10°C
• Substrate temperature must remain 3°C above dew point during application and curing
• Temperatures should not fall below 5°C within 24 hours after application

Working Time / Pot Life

• Ready-mixed product should be used within 20 minutes at 20°C
• Higher temperatures or leaving material in the bucket will reduce working time

Curing Times (at 20°C)

• Minimum overcoating time: 8 hours
• Maximum overcoating time: 24 hours
• Foot traffic: 24 hours
• Vehicular traffic: 72 hours
• Full chemical cure: 7 days

Full chemical resistance is achieved after approximately 5–7 days.

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.

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.