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Sealed, dust-free, easy to clean. Still looks like concrete.

Workshop and garage floors take oil, spills and hard cleaning chemicals, and bare concrete answers none of it — it dusts, it stains, and every spill soaks into the slab. ClearGuard Original seals that surface with a single clear coat. At 100% solids the full 250 µm wet film stays as dry film, so one pass builds a hard, glossy layer with nothing lost to evaporation. Oil and spills sit on top and wipe away, and the concrete underneath stays visible. Mix it, roll it on, walk on it in 12 hours.
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Clear Concrete Sealing

The floor stays concrete. One clear coat by brush or roller seals bare or polished-look concrete, well bonded paint or a broadcast flake system, leaving a glossy, smooth surface that wipes clean instead of dusting. Over an EnduraFlake broadcast the same coating grouts and seals the flakes into one continuous wear surface.

Zero Loss Solids Cure

Mix base and hardener at 1.62:1 and the film cures by chemical reaction, not by drying. The resin is 100% solids, so nothing evaporates: a 250 micron wet film stays a 250 micron dry film in a single coat, with no thinning. Pot life is 30 minutes at 20°C, so mix only what you can lay in that window, and keep full containers out of sunlight and hot areas because heat shortens it further.

Performance Profile

Two-pack clear epoxy that seals concrete and keeps it on show. A 100% solids resin and hardener system for interior concrete floors. One coat at 250 µm seals the slab, stops dusting and leaves a glossy, chemical-resistant surface that cleans easily — with the concrete still visible underneath.

Download Data Sheet
Coverage 18m²per 5kg unit
Solids Content 100%no solvent loss
Pot Life 30 minutesat 20°C
Finish Glosssmooth

Essential Information

Product Details

Description

ClearGuard Original is a two-part, 100% solids clear epoxy floor coating for interior concrete. Mix the resin and hardener, roll it on, and it cures to a hard, glossy, chemical-resistant film that seals the slab and stops it dusting. Because the coating is clear, the concrete stays on show — the floor is protected, not painted over.

At 100% solids nothing is lost to evaporation, so the wet film you lay down is the dry film you keep: 250 µm from a single coat. That build is what carries the traffic, resists oil and spills, and gives you a surface that mops and wipes clean instead of holding dirt in the pores of the concrete.

The same product is the sealing coat in the EnduraFlake system. Applied over broadcast flakes, it grouts between them and locks them down, levelling the surface into one smooth, cleanable film. ClearGuard Original is an interior coating. Epoxy clears amber gradually in daylight, so where the floor sees sunlight or the finish is on show in daylight, specify ClearGuard Ultra, the UV-stable polyaspartic version.

Recommended areas of use

  • Workshops
  • Garages
  • Showrooms
  • Plant rooms
  • Sealing coat over EnduraFlake broadcast flake floors

Features

  • Clear film keeps the industrial concrete look instead of covering it with colour
  • Seals the slab and stops surface dusting
  • Resists oil, spills and cleaning chemicals
  • Glossy, smooth surface that wipes and mops clean
  • 100% solids, so the full 250 µm wet film stays as dry film with no shrinkage
  • One coat by brush or roller, no thinning
  • Grouts and locks down broadcast flakes in the EnduraFlake system
  • Foot traffic after 12 hours at 20°C

Good to know

This coating is not 100% UV stable. Keep it out of strong daylight, or use ClearGuard Ultra where UV resistance is needed. Apply between 10°C and 25°C. Pot life is 30 minutes at 20°C, so mix only what you can lay in that time, and do not leave full containers in direct sunlight or hot areas before use — heat shortens the pot life further. If a second coat is wanted, overcoat after 12 hours and within 48 hours at 20°C. Applicators cannot practically be cleaned; discard them after use.

Application

SURFACE PREPARATION

Make sure the concrete is clean, dry and structurally sound. Remove all oil, grease, dust and laitance, and take off anything that is loose or flaking. Where you are coating over existing paint, it must be well bonded to the slab. Suitable substrates are concrete, well bonded paint and cured flake systems.

MIXING

Mix the two components at 1.62 : 1. Stir thoroughly, scraping the sides and base of the container so no unmixed material is left behind. Do not thin the product. Pot life is 30 minutes at 20°C — mix only what you can lay within that time. Keep full containers out of direct sunlight and away from hot areas before use, as a warm unit will cure faster in the pot.

APPLICATION

Apply by brush or roller. Lay one coat at 250 µm wet film, which stays at 250 µm dry because the product is 100% solids. Work in sections and keep a wet edge. A 5kg unit covers 18m². Apply between 10°C and 25°C. Over an EnduraFlake broadcast, spread the coating so it grouts between the flakes and levels into a smooth wear surface.

DRYING AND CLEAN UP

Touch dry in 6 to 8 hours at 20°C. Take foot traffic after 12 hours. If you are applying a second coat, do so after 12 hours and within a maximum of 48 hours at 20°C. Allow 7 days for full cure before heavy use or chemical exposure. It is not practical to clean applicators — discard them after use.

Technical Data
Finish Glossy, smooth
Coverage 18m² per 5kg
Recommended coats 1
Touch dry 6–8 hours at 20°C
Recoat after After 12 Hours at 20°C
Full cure 7 days full cure.
Application Brush or Roller.
Cleaner / Thinner No thinning.
Suitable substrates Concrete, well bonded paint, flake system.
Shelf life 24 months
Mixing ratio 1.62 : 1
Solids content 100%
Cleaning tools It is not practical to clean applicators and they should be discarded after use
Wet film thickness 250 µm
Dry film thickness 250 µm
Number of components 2
Minimum application temperature 10°C
Maximum overcoat 48 hours maximum at 20°C
Principal limitations This coating is not 100% UV stable, if your require a UV resistant coating, view ClearGuard Ultra. Full containers should not be stored in direct sunlight or overly hot areas just prior to application as increased temperature will reduce potlife.
Foot traffic 12 Hours at 20°C
Composition 2 part, 100% solids epoxy resin
Files & Data Sheets

The Knowledge Hub

Everything You Need to Know

Browse our collection of in-depth articles and how-to guides designed to help you get the most out of this product. whether you need help with surface preparation or application advice, we have you covered.

View Technical Hub

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FAQs

Please read our FAQs page to find out more.

Will it change the colour of my concrete?
No. ClearGuard Original is a clear coating, so the concrete stays on show. It adds a glossy, smooth film over the slab rather than a colour. Bear in mind that any gloss coating will deepen the tone of the concrete slightly, in the same way a wet floor looks darker than a dry one.
Can I use it outside or in a room with a lot of daylight?
No. This is an interior coating and it is not 100% UV stable — epoxy clears amber gradually in daylight. Where the floor sees sunlight, or where the finish is on show in daylight, use ClearGuard Ultra, the UV-stable polyaspartic version.
How many coats do I need and how much will I need?
One coat is the recommendation. A 5kg unit covers 18m² at the specified 250 µm wet film. Pack sizes are 2kg and 5kg. If you do want a second coat, apply it after 12 hours and within 48 hours at 20°C.
How long before I can walk on it and park on it?
At 20°C it is touch dry in 6 to 8 hours and takes foot traffic after 12 hours. Full cure takes 7 days — allow that time before heavy use or exposure to chemicals. Cooler conditions will slow all of these figures.
Can I use it over an EnduraFlake floor?
Yes. ClearGuard Original is the sealing coat in the EnduraFlake system. Applied over the broadcast flakes it grouts between them and locks them down, levelling the surface into one smooth, cleanable film.

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