Ultrakote UVSeal Single Pack Clear Polyurethane Concrete Sealer

2025-07-21T15:40:10+10:00

Vendor: ultrakote
Type:
Price: 100.00 - 205.00 (2 variants)

UV Stable Clear Polyurethane Concrete Sealer

Ultrakote UVSeal is a premium UV-stable clear polyurethane concrete sealer designed to protect and enhance concrete, epoxy, flake, and metallic flooring systems. This single-pack moisture-curing aliphatic polyurethane forms a tough, durable, high-gloss protective coating that resists yellowing, abrasion, weathering, and hot tyre pickup.

Unlike traditional two pack polyurethane systems, Ultrakote UVSeal is a ready-to-use single-pack formula that requires no mixing. This makes it ideal for both professional installers and DIY users looking for a reliable and easy-to-apply concrete floor sealer. Once cured, the coating creates a smooth, glossy, easy-to-clean surface that provides long-lasting protection in both indoor and outdoor environments.

UVSeal is commonly used as a clear topcoat for decorative flake flooring, metallic epoxy floors, and sealed concrete surfaces where UV resistance and durability are essential. The aliphatic polyurethane formulation ensures excellent colour stability, making it suitable for areas exposed to sunlight such as garages, patios, balconies, and commercial entrances.

Key Advantages

Single-pack polyurethane formula – no mixing required

UV stable clear sealer that resists yellowing and sunlight damage

Ideal topcoat for epoxy flake floors and metallic flooring systems

Excellent abrasion resistance for high-traffic areas

Resistant to hot tyre pickup, chemicals, and everyday wear

Smooth high-gloss finish that enhances floor appearance

Easy application with roller, brush, or spray

Suitable for DIY users and professional installers

Areas of Use

Ultrakote UVSeal is designed for sealing and protecting a wide range of concrete and resin flooring systems including:

Garage floors

Decorative flake flooring systems

Metallic epoxy flooring

Sealed concrete floors

Patios and balconies

Warehouses and workshops

Showrooms and retail spaces

Commercial and industrial floors

The coating provides a durable protective layer that improves floor appearance while helping extend the life of the surface underneath.

Packaging and Coverage

Ultrakote UVSeal is available in 4L and 8L containers. Coverage will vary depending on the surface profile and porosity of the substrate.

Typical coverage rates:

Flake flooring topcoat

4L – approximately 20 to 25 m² per coat

8L – approximately 40 to 50 m² per coat

Two coats are generally recommended to achieve optimal protection, durability, and finish quality.

Surface Preparation

Proper surface preparation is critical for achieving long-lasting results when applying any polyurethane concrete sealer.

For best results, concrete should be mechanically prepared using diamond grinding to remove laitance and open the surface pores. This allows the sealer to penetrate and bond properly.

Existing concrete surfaces should be clean, dry, and free from contaminants such as grease, oil, dust, or curing compounds. Older surfaces may require degreasing, pressure washing, or acid etching prior to sealing.

Application Guidelines

Ultrakote UVSeal can be applied using a roller, brush, or spray equipment. Two coats are typically recommended for most flooring systems.

When applying to bare or porous concrete, the first coat can be thinned with approximately 5% general purpose thinners to improve penetration.

For slip-resistant finishes, aluminium oxide or other anti-slip media can be added between coats depending on the level of slip resistance required.

Once cured, the coating forms a durable, glossy protective layer that enhances the appearance of the floor while making it easier to clean and maintain.