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Epoxy Grout

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Epoxy Grout

Shop High-Quality Epoxy Tile Grout

Our epoxy grout offers a hassle-free, durable solution for tile installations.

Unlike traditional cement grout, it’s pre-mixed for easy application, is stain-, water-, and chemical-resistant, and requires no sealing. Perfect for indoor and outdoor use, it delivers long-lasting results in any space.

Get a strong bond and professional finish for porcelain, ceramic and natural stone tiles. We provide free UK shipping for orders over £1,000!

Why Choose Epoxy Grout Over Cement Grout

Traditional cement grout is porous — it absorbs water, stains easily and needs sealing on day one, then resealing for life. Epoxy grout is the opposite: non-porous, stain-proof and completely waterproof, it never needs sealing and its colour stays exactly as applied, year after year. It also resists the cleaning chemicals that gradually erode cement joints, which is why it has become the professional's choice for hard-working areas.

Black, White & Coloured Epoxy Grout

Colour consistency is one of epoxy's quiet strengths. Because the pigment is locked into the resin, black epoxy grout stays truly black rather than fading to grey, whites stay bright, and every shade between is uniform from the first joint to the last. Choose a close tonal match to let the tile do the talking, or a contrast shade to make the grout lines part of the design.

Where to Use Epoxy Grout

Showers, wet rooms and kitchen splashbacks are the classic homes for epoxy — anywhere water, soap and food splashes attack ordinary grout. It performs equally well on worktop upstands, floors and outdoor installations, and bonds beautifully with porcelain, ceramic, natural stone and glass mosaics alike.

Working With Pre-Mixed Epoxy

Being pre-mixed, there are no ratios to get wrong — open the tub and go. Work in small sections and clean residue from the tile face as you grout, as epoxy sets harder and less forgivingly than cement. The reward is a joint that looks freshly finished for decades.

Related ranges: Perflex® Epoxy Resin Grout | Fixing & Grouting Materials

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Ca'Pietra Fired Earth Minoli National Trust Bert & May Woodpecker All brands →
6 products
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GoPoxy Tool Kit
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GoPoxy

GoPoxy Tool Kit

Trustpilot
£55.00 / tile
Mixing Nozzle (x3)
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GoPoxy

Mixing Nozzle (x3)

Trustpilot
£4.95 each
GoPoxy Epoxy Grout
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GoPoxy

GoPoxy Epoxy Grout

+2
Trustpilot
£25.00 each
GoPoxy Grout (Outdoor Use)
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GoPoxy

GoPoxy Grout (Outdoor Use)

£25.00 / tile
GoPoxy Grout Chart
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GoPoxy

GoPoxy Grout Chart

Trustpilot
£9.00 each
Priming Wax
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GoPoxy

Priming Wax

Trustpilot
£14.95 each

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Frequently Asked Questions

What is epoxy grout?  

Epoxy grout is a high-performance grouting solution composed of epoxy resins and a hardener. This two-component mixture is renowned for its exceptional bonding characteristics, making it ideal for grouting porcelain, ceramic and stone tiles.

Available in a wide array of colours, epoxy grout is versatile for both indoor and outdoor applications, making it the go-to choice to ensure that your tile installations not only look great but also last longer.    

What is the difference between epoxy grout and cement grout?

Epoxy grout is non-porous, waterproof and resistant to stains and chemicals. Cement grout is porous, less stain-resistant and usually needs sealing to maintain performance.

What is epoxy resin in grout?

Epoxy resin is a thermosetting polymer that hardens when mixed with a curing agent. In grout, epoxy resin replaces cement as the binding agent, creating a dense, durable, and chemical-resistant finish. This formulation gives epoxy grout its strength, flexibility and waterproof properties, making it perfect for wet areas or even spa-like industrial settings.

Is epoxy grout non-porous?

Yes. Epoxy grout is non-porous because it is made from epoxy resin and a filler powder rather than cement. This means it does not absorb water, dirt, or stains in the same way traditional cement grout does.

Its non-porous structure helps it resist mould, mildew, and discolouration, making it a good product for tiling in bathrooms, kitchens, and wet rooms.

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No Mess Epoxy Grout for Tiles   

Tile grouting can be a real challenge for professionals and DIY homeowners alike. Mixing manually, short working times and dealing with stubborn residue that requires countless washes are traditionally part of this frustrating process.

Our GoPoxy epoxy tile grout offers a hassle-free solution:

1. Ready-to-Use & Easy Process

  • Comes pre-mixed, so you don’t need buckets for manual mixing.
  • Smooth application that flows easily into grout lines.
  • Realistic working time means you won’t feel rushed, even on large projects

2. Easy Cleanup & Low Maintenance

  • Wipe away excess grout easily without severe chemicals or extra water.
  • Resistant to cracking, shrinking, and staining, keeping floors and walls immaculate for years.

3. High Performance Across Surfaces

  • Suitable for various types of tiles, including ceramic tiles, marble, porcelain and outdoor porcelain paving.
  • High-strength adhesion ensures a durable, long-lasting finish.
  • High chemical resistance and waterproof, perfect for kitchens, bathrooms and high-moisture areas.

4. Outdoor Use Ready

  • Specially formulated for outdoor porcelain paving, offering extra strength and longevity.
  • Low-maintenance design keeps surfaces looking smooth and clean with minimal effort.

With GoPoxy, you can get clean, professional results on floors and walls while reducing labour, cleanup, and long-term maintenance.

Choosing the Right Epoxy Grout for Your Tiling Project

With many options on the market, selecting the right grout for your project is not always straightforward. Here are some factors to consider.

Colour & Aesthetic: 

Choose a grout colour that complements your tile and overall design aesthetic.

Style tips:

  • For light-coloured tiles, like white metro tiles, a matching white or pale grey grout creates a seamless, contemporary finish.
  • Contrasting dark grout with light tiles makes grout lines a deliberate feature, a design choice that looks stylish with a decorative splashback.

Grout Joint Width Compatibility

Not all epoxy grouts are formulated for the same joint widths, and using the wrong form can result in cracking, poor adhesion or an uneven finish. Check the manufacturer's datasheet or consult with our team for a suitable option. 

Chemical Resistance

Match the grout’s chemical resistance to its intended environment. Epoxy grouts are classified under BS EN 13888 as Class RG (Reaction Resin Grout), indicating enhanced durability and chemical resistance compared to cement-based alternatives.

Environment & Grout Application Suitability

Make sure the epoxy grout is appropriate for the specific environment where it will be applied, such as indoor and outdoor areas, or residential and commercial spaces.

  • Domestic kitchens & bathrooms: Non-porous epoxy grout resists staining and moisture.
  • Commercial catering: Suitable for food preparation areas when installed in accordance with hygiene regulations.
  • Swimming pools: Use epoxy grout rated for continuous immersion.
  • Outdoor paving: Ensure frost resistance and UV stability in line with BS 5385 guidance.
  • Underfloor heating: Confirm compatibility in the manufacturer’s data sheet.
  • Wet rooms: Install alongside a certified waterproofing system.

Benefits of Epoxy Grouting vs Cement Grout

When comparing epoxy grout and cement grout, the differences are clear. Epoxy tile grout offers superior durability, stain resistance, and long-term performance across a wide range of applications.

Key benefits include:

  • Highly durable and resistant to stains, chemicals and water
  • Non-porous and waterproof, unlike cement grout, which is porous and prone to staining
  • Its non-porous nature makes it easy to clean and extremely low maintenance
  • No sealing required after installation
  • Suitable for outdoor and high-traffic areas 
  • Available in a wide range of colours for greater design flexibility

While epoxy tile grout is generally more expensive than cement grout, its durability and minimal maintenance requirements lead to long-term cost savings. 

Visit Hyperion Tiles or Buy Epoxy Grout in the UK Online   

Find all your ancillaries, as well as wall and floor tile grout, under one roof at our Ascot showroom or shop online. The Hyperion Tiles team can assist you in-store or over video call to ensure you choose the right product for the job.

Working against the clock? Speak to our team today for expedited epoxy grout and tiling material orders.