Rainbow Chalk Grout Pen - Beige

Name: Rainbow Chalk Grout Pen - Beige
Brand: Rainbow Chalk
SKU: t7dkw7jeta
Price: 4.45 GBP
Availability: InStock

The Rainbow Chalk Grout Pen is an effective solution for restoring stained tile grout in bathrooms...

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Colour

Beige Brown Cream Grey White

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B&Q - Grout PenDesigned For Restoring Tile Grout In Bathrooms & Kitchens (Beige)

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B&QB&Q - Grout PenDesigned For Restoring Tile Grout In Bathrooms & Kitchens (Beige)

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Product Information

Full details

The Rainbow Chalk Grout Pen in Beige is designed for homeowners and DIY enthusiasts looking to refresh the appearance of discoloured or stained tile grout in kitchens and bathrooms. This water-based, non-toxic, and anti-bacterial marker offers an easy way to restore grout lines while inhibiting future mold and dirt accumulation, though it is intended primarily for aesthetic restoration rather than structural grout repair.

All features

Colour	Beige
Brand	Rainbow Chalk

Extended Product Information

FAQs

Can I use this on floor grout?

Yes, this pen is suitable for both wall and floor grout, though heavy foot traffic areas may require more frequent touch-ups.

Is the ink waterproof?

Yes, the formula is designed to be water-resistant once fully cured, making it suitable for bathroom and kitchen environments.

How long does it take to dry?

The ink typically dries to the touch within a few minutes, but it is recommended to wait at least 24 hours before exposing it to heavy water flow.

Will this work on epoxy grout?

It is designed for standard cementitious grout. It may not adhere well to non-porous surfaces like epoxy or silicone-based sealants.

Can I use this on unsealed natural stone tiles?

Exercise caution, as some natural stone is porous and may absorb the ink, leading to permanent staining. Always test in an inconspicuous area first.

Does the Beige color match all grout?

Grout colors vary significantly by manufacturer. We recommend testing the pen in a hidden area to ensure the Beige tone is a satisfactory match for your existing grout.

Troubleshooting

Ink is not flowing to the tip

Ensure the pen has been shaken well and that you have primed the valve by pressing the nib down multiple times on a scrap surface.

Ink is smearing on tiles

Wipe any excess ink from the tile surface immediately with a damp cloth before it dries.

Nib feels dry or scratchy

Pull the nib out and flip it to use the fresh end, or rinse the tip lightly with warm water if dried ink has crusted over it.

Pros and Cons

Pros

Easy to use for quick home touch-ups
Non-toxic and safe for indoor use
Helps inhibit mold and bacteria regrowth
Generous 60-meter coverage per pen
Precision flow control with valve-activation

Cons

Not a structural repair solution for crumbling grout
Requires thorough cleaning before application for best results
May require multiple coats on very dark stains
Not intended for use on porous, unsealed natural stone

Setup, Compatibility & Care

To prepare the pen for use, shake it vigorously with the cap on. Remove the cap and press the tip onto a piece of cardboard until the ink begins to flow into the nib. Avoid applying excessive pressure to prevent ink flooding. This pen is compatible with most standard cementitious grout types. After use, replace the cap tightly to prevent the nib from drying out. Store the pen in a cool, dry place horizontally or with the nib facing downward to ensure the ink remains ready for the next application.