Granite Paver Sealer


Granite Paver Sealer is an invisible penetrating sealer perfect for sealing porous natural granites. This sealer resists water & oil -based staining and inhibits organic growth like green algaes.

This powerful granite sealer is easy to apply and will not alter the appearance of your granite pavers or tiles leaving a totally natural finish. Apply in two consecutive coats approximately one hour apart.

Can be applied to pavers or tiles where jointing compounds or resin based grouts have been used.

Available in 1 litre & 5 litre containers with free economy shipping & express shipping options. Samples are available.

Please read the full instructions & related information contained within the Technical Data Sheet. If you require help choosing a sealer or cleaning product please feel free to contact us on (01484) 861461. You can email us at

View delivery charges & timescales

Directions of Use

  • Carry out a test in an inconspicuous area. If you find this product is not suitable for use on your project do not continue to use.
  • Make sure all surfaces are totally clean and completely dry.
  • Pre-clean interior floors with Floorseal Stone Floor Cleaner to remove dirt and grime.
  • Pre-clean exterior surfaces with Floorseal Sealer Residue Remover if you have used a brush in compound.
  • For use on internal floors turn off all underfloor heating systems and allow the floor to cool (allow approximately 12 hours).
  • Apply with a masonry type roller paint pad or brush, saturating the surface, allow to soak in.
  • Remove all excess with dry (microfibre) cloths within approximately 10 – 20 minutes of application.
  • Do not allow any excess to dry on the surface. Use microfibre cloths to ensure all excess product is removed.
  • Do not simply apply and leave to dry onto the surface all excess must be removed within 10 – 20 minutes of application. If you
    have reached the point of saturation, there will be some visible excess.
  • After approximately 40 minutes repeat the process. Removing the excess as before.
  • Before applications must be made during the same day approximately 40 minutes apart.
  • This product dries in approximately 2 hours and cures over 24 hours.
  • Do not allow the sealed surface to become wet during the curing process.
  • This product should only be applied when air temperatures are above 10ºC and below 20ºC.
  • Safe for children and pets when dry.
  • Do not apply to non-porous or glazed surfaces

Product Details

A fully breathable impregnating sealer for porous granite pavers & tiles.

Granite Paver Sealer is a fully breathable invisible impregnating sealer suitable for natural honed granite pavers and tiles. This natural granite sealer does not alter the surface it is applied to. Granite Paver Sealer Sealer allows vapour transmission so is suitable for sealing both newly laid paving which may still be releasing moisture vapour. Your treated granite surfaces will resist water and oil-based staining and inhibit organic growth like green algae.

Ongoing maintenance is much easier when the surface of the granite is sealed. This penetrating sealer soaks into the surface of the granite and becomes meshed into the pores of the stone. As this product is a breathable sealer it will still allow 100% moisture vapour transmission.

Use Granite Paver Sealer to seal both the face of the stone & grout lines

This granite paver sealer will seal both the face of the stone and the associated grout lines. This includes lime based joints, sand, portland cement based pointing and any semi-porous resin based grout. Any porous granite can be sealed with this product.

This sealer will not alter the appearance of the material it is applied to, it is totally invisible as it sinks into the pores of the granite. The active components of the sealer penetrate the surface of the stone and become meshed into its pores. We describe this product as matt finish but in actual fact it has no visible finish due to it being a sub-surface penetrating sealer.

Granite Paver Sealer cannot wear like a surface topical sealer as there is no coating to wear off. Penetrating sealers should be applied to a totally dry stone and be allowed to soak into the pores of the tile. Make sure you wipe any excess from the surface before it dries. This product can be applied by roller, paint pad or brush in two consecutive applications. After allowing the product to soak in, remove any obvious excess within approximately 10 – 20 minutes. You should remove the excess with microfibre cloths, absorbing all obvious excess wet sealant.

Granite Paver Sealer will leave the treated surface with a invisible breathable natural seal. This sealer can be used on external or internal surfaces including wet rooms.

Available in 1 litre & 5 litre containers with free economy shipping & express shipping options. Samples are available.

Please read the full instructions & related information contained within the Technical Data Sheet. If you require help choosing a sealer or cleaning product please feel free to contact us on (01484) 861461. You can email us at



Approximately 8m2 per litre for the first application & 16m2 for a 2nd application.

The individual level of porosity of your granite will dictate the overall coverage.

Delivery Charges & Timescale



UK Mainland Standard Delivery (4-5 days) Free
Express Delivery (1-2 days) £3.95 inc VAT
Scottish Highlands & Islands £9.60 inc VAT
Isle of Man £24.00 inc VAT
Isle of Wight £2.40 inc VAT
Northern Ireland £9.60 inc VAT

Delivery Charges & Timescale

  1. Shipping is based on a free standard delivery service to UK mainland addresses of 4-5 days.
  2. An alternative paid express delivery service of 1-2 days to UK mainland addresses is available.
  3. Our couriers do not deliver on a Saturday or Sunday (or bank holidays) other than by special additional arrangement.
  4. For the Highlands and Islands (including Northern Ireland) our standard shipping time may be slower than 4-5 days and is not free.
  5. An express shipping option to the Highlands & Islands & Northern Ireland is not available.
  6. Standard delivery is always free except to the Scottish Highlands & Islands, Northern Ireland & other UK offshore Islands.
  7. We do not dispatch orders on a Saturday or Sunday or bank holidays.
  8. We do not offer guaranteed shipping timescales.
  9. We do not deliver to the channel Islands, or Scilly Isles.

Safety Data Sheet

Technical Data Sheet

Blog articles & how to guides

For the latest blog articles and information for best user practice, click here.

Frequently Asked Questions

Which kind of stone can I use this sealer on?

Porous granites or other natural porous stone.

Is this granite sealer flammable?

No, it is not flammable.

Can I seal the grout lines with this sealer?

Yes, it will seal porous cement based grout. Resin based grouts and brush in compounds do not require sealing. If any sealer is allowed to sit on resin based grouts or brush in compounds the product can simply be wiped away with a cloth or dry roller.

What finish will this sealer produce?

Granite Paver Sealer will not alter the appearance of the treated surface. It is an invisible sub-surface natural finish sealer

Can I use this granite sealer on a patio which has been jointed with brush in compounds or resin based grouts?

Yes, if the grout line or joint is non-porous any sealer will be wiped away when excess sealer is removed from the face of the stone – as per normal application instructions.

Is Granite Paver Sealer an internal or external sealer?

It can be applied to external and internal pavers or tiles.

What does this tile sealer protect against?

Water & oil-based staining and will also inhibit organic growth such as green algae.

This sealer is solvent based, is this advantageous over using a water based product?

Yes, particularly when sealing dense surfaces like granite. Solvent based sealers will penetrate the face of a dense material more easily than a water- based product.

Does this product have a strong odour?

No, it is relatively low odour and non-flammable perfect for indoor or outdoor use.

Can I use this product in a bathroom or wet room?

Yes, it is suitable for use in wet rooms or bathrooms.

Are there any special pre-cleaning instruction when brush in compounds or resin based grout have been applied?

Yes, pre-clean your surface with Sealer Residue Remover if you have used a brush in compound. If you have any obvious resin based staining you should use Jointing Compound Residue Remover.

I have made a mistake with a cement based grout, how do I remove it?

Use Floorseal Cement & Grout Haze Remover to remove cement based grout.

Floorseal Jointing Compound Residue Remover will remove resin based grouts.

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Additional information

Select Size

100ml Sample, 1 Litre, 5 Litre

Easy to apply

Our products are easy to apply using non specialist tools

Lasting Results

Full strength professional cleaning and sealing products


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Help and support with application methods and top tips!