Grout Rescue Colour & Seal - Easy Applicator Kit with 237ml sealer
A great way to restore and renew your wall and floor grout to a better-than-new condition
Restoring and recolouring your tile grout is now even easier with the Grout Rescue Applicator Kit
Grout Rescue Colour & Seal grout dye is available in 10 stylish colours. When fully cured, it permanently seals tile grout to help protect against mould, mildew and staining for up to 15 years.
This applicator kit gives you the tools to make the process quick and easy. Choose between the brush head or the applicator wheels that fit onto the bottles for very fast and precise sealing - less mess, less waste and saving time and money!
Key features:
- Makes grout joints the colour you desire without removing the existing grout
- Professional performance - Up to 15 year protection
- Completely water & stain proof
- Will not wear, discolour, or peel when installed correctly
- Quick drying with the ability to walk on the floor within 2 hours
- Fast & accurate application- less waste, less mess
- Recolour and seal at once - save time and money
- 3mm wheel for wall & mosaic tiles. PLUS 5.5mm wheel for wide joints
- Brush head for walls & small floors
- Available in White, Light Grey, Mid Grey, Dark Grey, Black, Chocolate, Cappuccino, Sandstone, Limestone and Ivory
- Pre-treatment recommended for best results
- For internal use only - for outdoors, use Grout Rescue X
- Use in bathrooms, kitchens, shower rooms, wet rooms, utility rooms, and anywhere with tiles!
Directions of use
Due to our professional formula’s high polymer strength, you must complete a test patch to determine how long the product can be left on the surrounding tiles. Depending on the type of tile, you may need to remove the product excess within 5-10 minutes or it may be possible to leave up to 30 minutes – caution, if left too long it will be very difficult to remove.
For best results, we recommend a two-stage process:
Stage 1: Prime the grout surface area on both old and new installations with Grout Rescue Pre‑Treatment.
Stage 2: Apply Grout Rescue Colour & Seal when the grout joints are clean and thoroughly dry.
- Shake the bottle well before use. If using more than 1 bottle of a single colour for an application, mix all materials to ensure colour match and consistency. Make sure the grout joint is clean and thoroughly dry before applying Grout Rescue.
- Use the brush head for walls and vertical grout, and the wheels for flooring grout lines. Gently squeeze the bottle to apply steadily and consistently onto the grout joint using your preferred application tool. Wipe away any excess sealer from the tile surface within the timeframe established from a project test (as a guide, within 30 minutes or less). Work in small manageable areas whilst applying and cleaning down - your test patch will dictate when to halt application to remove excess.
- Allow 48 hours drying time before wetting (using shower room) or cleaning the treated grout area.
Poor application, applying the grout colourant too heavily or thickly onto the grout joint can result in blistering, cracking and de-bonding of the colour sealer. This product is not recommended for use around porous surfaces i.e. unglazed tiles and natural stone surfaces as it could permanently stain. FOR INTERNAL USE ONLY.
For Walls, Floors & more
Long-life protection against staining
Calibrated to the RAL Colour Scheme
Find out why Grout Rescue is so highly rated
Testimonials
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After changing the colour of my kitchen worktops (with vinyl), my kitchen tiles didn't really match and I was considering painting them until I find this product! Very impressed with the outcome and how it works and I get to keep my original tiles.
Gill Peet
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Brilliant product, saved me from having to replace grout from between small mosaic tiles. Potentially saved me from having to replace the whole floor.
Matthew Stringer
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Just wanted to drop you guys a note and say what wonderful products you have, my floor looks amazing! almost new
D Bailey
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We were honestly on the verge of covering over our tiled flooring before we bought this product as a final attempt at tackling the discoloured grout. This product has covered it perfectly after 2 coats and it looks so clean and fresh.
R Lang
FAQs
What is Grout Rescue and how does it work?
Grout Rescue is a specialist grout colour and seal system designed to restore and protect existing grout lines. It recolours discoloured or stained grout, seals it against moisture and dirt, and leaves a uniform, fresh finish — without the need to re-grout or replace tiles.
Can anyone use Grout Rescue, or do I need a professional?
You don’t need to be a tradesperson to achieve professional results. Grout Rescue products are designed to be simple enough for homeowners to use, while still delivering the high-quality finish professionals expect. With the right preparation and a little care, most people can complete the job themselves.
What surfaces and areas can Grout Rescue be used on?
Grout Rescue Colour & Seal is designed for indoor grout on tiled floors and walls — perfect for kitchens, bathrooms and hallways.
Grout Rescue X is the outdoor version, formulated for patios, paving, and external tiled areas. Both products should be applied only to the grout or pointing lines, not the surrounding tiles or slabs.
How long does Grout Rescue last?
When applied correctly, Grout Rescue provides up to 15 years of protection against staining, mould, and mildew. The sealed finish makes grout easier to clean and keeps it looking fresher for longer.
Do I need to clean the grout before applying Grout Rescue?
Yes. For best results, it’s important that grout joints are clean and completely dry before application. We recommend using our Grout Rescue Pre-Treatment Cleaner which micro-etches the grout as well as removing dirt, grease, and residues so that the colour sealer bonds properly and delivers a smooth, even finish.
Will Grout Rescue change the texture or height of my grout?
No. Grout Rescue is a thin, liquid-applied sealer that soaks into the grout surface, restoring colour and protection without building up thickness. The grout’s texture remains natural, with a clean and consistent appearance.
Can I change my grout colour completely?
Yes! Whether you want to go lighter, darker, or choose a completely new shade, Grout Rescue allows you to transform your grout colour with a single application. With 10 interior and 5 exterior shades available, it’s easy to create the look you want.
Is Grout Rescue a grout paint?
Grout Rescue is often searched for as grout paint, but it is actually a professional grout colour sealer. Unlike surface paints, it penetrates porous grout, permanently recolouring it while sealing against moisture, stains and dirt. This makes it longer lasting and more durable than traditional grout paints.
Is Grout Rescue better than a grout pen?
Yes. While grout pens are convenient, they
typically sit on the surface and wear away quickly, especially in bathrooms and
kitchens. Grout Rescue works as a grout colourant and sealer, bonding
with the grout itself to provide a more consistent finish and longer-lasting
protection.
What is the difference between the three Grout Rescue versions?
All three versions use the same professional grout colour sealer. The difference is the application format:
- The 237ml bottle offers maximum flexibility and coverage.
- The 100ml brush head bottle is designed for easier, tidier application on smaller areas.
- The Applicator Kit includes specialist tools for faster, cleaner and more precise application on larger projects.
Which Grout Rescue format should I choose?
Choose based on the size of your project and how you prefer to apply:
- Small areas or touch-ups: 100ml Brush Head Bottle
- Medium to large areas with flexible application: 237ml Bottle
- Large areas, floors, or faster professional results: Applicator Kit
Can Grout Rescue be used in bathrooms and showers?
Yes. Grout Rescue is ideal for bathrooms, showers and kitchens, where grout is exposed to moisture and frequent cleaning. Once cured, it helps seal grout joints and reduce future staining and mould growth.
Can I use Grout Rescue on floor grout?
Yes. Grout Rescue is suitable for both wall and floor grout. For larger floor areas, the Applicator Kit is often preferred due to its speed and precision.
Does Grout Rescue replace the need for re-grouting?
In most cases, yes. Grout Rescue is a cost-effective alternative to re-grouting when existing grout is intact but discoloured or stained. It restores appearance and seals grout without the mess, cost or disruption of removal and replacement. If your grout is damaged and full of holes, it cannot be treated unless you undertake some remedial repairs first.
Is Grout Rescue suitable for DIY use?
Yes. All Grout Rescue formats are designed for DIY application, with no specialist tools or professional experience required. Proper cleaning and preparation are essential to achieve the best results.
Will Grout Rescue seal grout as well as change the colour?
Yes. Grout Rescue is a combined grout colourant and sealer, meaning it both recolours grout and helps protect it from moisture, dirt and staining in one application process.
How long does Grout Rescue last compared to grout paint or pens?
When applied correctly, Grout Rescue lasts significantly longer than grout paints or pens because it penetrates and seals the grout rather than sitting on the surface. This makes it more resistant to wear, moisture and regular cleaning.
Quick & Easy
Take advantage of the Grout Rescue Applicator Kit! This all-in-one solution provides you with a 237ml standard bottle, a brush head, and 2 wheel heads - perfect for completing a tile grout restoration project with less mess and more speed!
Patio Pointing Sorted
If your patio or paving has patchy looking grout (and let's face it, it's common!) then use Grout Rescue X to harmonise or colour correct it!
Prime Surfaces
The best application and longest life for Grout Rescue is achieved when you pre-treat the grout lines with our dedicated cleaner - it primes the surface for success!
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