Coo-Var ProSeal High Performance Primer | Two Pack Epoxy Floor Primer

• Finish / Texture: Semi gloss
• Base: Water based two pack epoxy
• Available Colours: Opaque when wet, dries clear
• Pack Sizes: 5 kg unit
• Coverage: 35 – 50 m² per 5 kg at 45 µm DFT
• Drying Times @ 20 °C: Touch dry 2 – 3 h; hard dry 16 h; full cure 5 – 7 days
• Re-coat Interval: Minimum 16 h; maximum 7 days
• Minimum Application Temp.: 10 °C
• VOC Content: Below 10 g/L
• Flash Point: Non-flammable
• Application Method: Mix base and hardener 1:1, add up to 10 % water, apply by brush or short-pile roller
• Surface Suitability: Smooth or contaminated concrete, tiles, screed, bitumen-stained floors, walls
• Wet / Dry Film Thickness: 100 µm wet / 45 µm dry
• Pot Life @ 20 °C: 1.5 – 2 h

Need specifics on coverage or compatibility? Chat with our experts now and primer tomorrow!

The Coo-Var ProSeal | High-Performance Two-Pack Epoxy Primer is the essential solution for priming hard-to-bond surfaces across a variety of environments:

• Industrial & Automotive
  Perfect for power-floated concrete floors, glazed tiles, and other slick surfaces found in warehouses, garages, or workshop areas—ensuring robust adhesion for subsequent coatings.
• Property Maintenance
  A must-have for landlords and facility managers refurbishing floors in commercial units, hallways, or loading bays, providing a stable foundation that helps topcoats last longer.
• Hospitality & Retail
  Ideal for priming glossy tiles or polished concrete in bars, restaurants, and retail outlets, allowing for smooth, even topcoats that stand up to heavy foot traffic.
• Leisure & Tourism
  Suitable for preparing floors in gyms, studios, hotels, or recreational facilities where enhanced adhesion is critical for durability and slip-resistance.
• DIY & Home Improvement
  Excellent for homeowners tackling challenging surfaces such as glazed kitchen tiles or power-floated garage floors, ensuring professional-quality adhesion and finish.

If you need personalised advice about using ProSeal on your specific project, contact our experts now via the live chat for tailored guidance!

• Surface Prep: Clean thoroughly, removing grease, oil, or old flaking coatings.
• Mixing: Combine Part A and Part B according to the datasheet’s ratio—stir thoroughly.
• Application: Use a brush or short pile roller for even coverage; avoid thick pooling or runs.
• Drying/Curing: Allow 16 hours before applying topcoats.
• Maintenance: Once primed, proceed with your chosen paint system. Inspect occasionally for wear if used in high-stress environments.

Looking for a step-by-step guide? Our experts are standing by—chat live now!

• “Impressive adhesion! Painted over glossy tiles in our showroom—no peeling or flaking after months.” – Karen B.
• “Finally found a primer that actually works on power-floated concrete. Game-changer!” – Dave L.

Have you used Coo-Var ProSeal? Leave your review or chat with us for more tips!

Free Delivery on Orders Over £75: Pick up everything you need in one go to qualify

• Specialist Floor Paints: Achieve a durable topcoat after priming
• Degreasers & Cleaners: Ensure surfaces are contaminant-free for maximum adhesion
• Anti-Slip Additives: Enhance safety in wet or high-traffic conditions
• Application Tools: Brushes, short pile rollers, extension handles, mixing paddles

Want everything in one basket? Chat with us for recommended extras!

1.What is Coo-Var ProSeal used for?

Coo-Var ProSeal is a water-based two-pack epoxy primer designed to bond effectively to challenging surfaces such as glazed tiles, power-floated concrete, and other smooth floors. It provides a stable base for subsequent paint systems, reducing the risk of peeling or flaking, and seal porous surfaces before painting, to painting ensuring a smooth and even finish for topcoats.

2. Can this primer be used indoors and outdoors?

Yes, ProSeal is suitable for both interior and exterior floors in industrial, commercial, or residential settings. Its robust two-pack epoxy formulation delivers durable adhesion in various environments.

3. How do I apply Coo-Var ProSeal?

Mix the two components thoroughly according to the instructions, then apply with a brush or short pile roller. Ensure the surface is clean, dry, and free from grease or contaminants before priming.

4. How long do I wait before applying a topcoat?

ProSeal is typically ready for further coatings in about 16 hours. Allowing proper curing ensures a strong bond and optimises the performance of any subsequent floor paint or coating.

5. Is this product environmentally friendly?

Yes, ProSeal is water-based and solvent-free, making it a low-odour, eco-friendly option that’s safer to use in enclosed or sensitive environments.

6. What coverage can I expect?

Coverage is approximately 8–10 m² per kg, depending on the surface’s porosity and condition. Ensure you apply a uniform coat to achieve consistent results.

7. How can I ensure the best results with this primer?

Proper surface preparation is key—clean and abrade (if necessary) glossy surfaces to maximise adhesion. Follow the recommended mixing and drying times carefully. For tailored advice, contact our experts.

Need assistance prepping your floors?

For personalised recommendations or additional guidance, contact our experts now via live chat—we’re here to help you get the perfect foundation for your topcoats!

Fast, Reliable & Flexible Delivery

Every order leaves our warehouse on a fully-tracked DX or FedEx service, so you can spend less time waiting and more time painting.

Delivery Options

• FREE Standard Delivery (orders £75+) – arrives in 2–3 working days
• Standard Delivery £7.95 – arrives in 2–3 working days
• Express Delivery £13.95 – next working day when you order before 12 am (Mon–Thur)
  Got a £75+ basket? Select “Express Upgrade” at checkout and only pay the difference.

Next-Day Despatch Promise

• Order before 12 am (Mon–Thurs) with express delivery → ships today & receive tomorrow.
• Order without express delivery → ships the next working day and receive the next working day after.
• Order Thursday without express delivery → ships Friday for Monday delivery.

We do not deliver on weekends & bank-holidays

What to Expect

• Upon purchasing, please provide a contact telephone number that the courier's can contact you on if they experience any issues.
• All orders usually require a signature upon delivery.
• If you are unlikely to be in during the day, consider having your order delivered to your place of work, or another business address where somebody will be able to accept and sign.

Outside UK Mainland?

Delivery prices shown cover UK Mainland addresses. If you’re ordering for the Highlands, Islands, Northern Ireland, or anywhere outside the mainland, just reach out—chat with us live, call 01482 222 421, or email info@specialistpaintsonline.co.uk—and we’ll give you a quick personalised quote.

Bottom line: order today, get it fast, track every mile, paint tomorrow.

Technical Data Sheet

Safety Data Sheet Hardener

Safety Data Sheet Base