Slate Sealer
£11.99 – £59.99
Slate Sealer is a water-based sealer which creates an attractive enhanced satin finish. Slate Sealer can be used as an exterior slate patio sealer, easily sealing outdoor slate pavers and tiles. This water-based low odour slate sealer dries rapidly and will deepen the colour of most slate tiles and pavers.
Slate Sealer can also be used on interior floors, fireplaces & tables. This sealer is free from solvents & VOCs, it will dry rapidly with very little odour.
Slate Sealer should be applied in dry weather to dry surfaces in 2 thin coats with a flat microfibre mop or cloth. Whilst this product can be applied via a sprayer, roller, paint pad, or brush any puddling or pooling should removed and redistributed evenly over the surrounding area.
This sealer can be applied to slate which has been grouted or jointed with cement based grouts or pointing. It can also be applied to slate which has been jointed or grouted with resin based products.
Available in 1 litre & 5 litre containers with free standard delivery & express shipping options. Samples are available.
Please Click Here to view all of our products for cleaning and sealing slate and our associated handy ‘how to’ cleaning and sealing guides.
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 info@floorseal.co.uk.
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).
- We recommend applying in two thin coats with a microfibre flat mop or microfibre cloths.
- It is possible to apply in thin coats with a masonry type roller, paint pad. Be aware that when applying with a roller more attention should be taken to prevent the product from pooling.
- When applied correctly the product should not pool or collect in puddles.
- Allow approximately an hour between each coat.
- This product dries in approximately 1 hour and cures over 24 hours.
- Do not allow the sealed surface to become wet during the curing process.
- Do not apply if rain is likely in the next 24 hours.
- Do not place furniture or park cars etc on the surface for 24 hours after application.
- Allow newly laid surfaces to dry for 4 weeks before applying this product. Do not apply if efflorescence or damp is present.
- 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
Achieve a satin protective finish with this slate sealer
Slate Sealer creates a satin finish to exterior or interior tiles which also deepens colour. Slate sealer is easy to apply in two thin coats with a microfibre cloth or flat mop. This water-based low odour sealer easily seals porous natural slate flooring, patios, walls, tables and hearths.
Suitable for use to seal and deepen the colour of natural slate leaving an attractive enhanced satin finish. Slate is a porous but quite a dense natural stone which appears most attractive when sealed with a product which can enhance surface colours. The sealer will resist water & oil-based staining and inhibits organic stains and growth.
Apply to your slate in two consecutive thin coats to leaving an attractive enhanced finish. This sealer is a water-based solvent free sealer which dries rapidly and is low odour.
Deepen the colour of slate of natural porous slate
Slate Sealer will slightly deepen surface colours similar to dampening with a small amount of water. This slate sealer produces a satin finish when applied correctly in 2 thin coats. This water-based sealer is an opaque liquid which penetrates the surface of the slate creating an attractive finish. The sealer does not contain a pigment or dyes, it seals in a subtle understated way creating a colour enhanced sheen. Slate Sealer should be applied using a flat microfibre pad or cloth. The key to applying this product is to work in nice thin coats in dry conditions. If the sealer is applied with a sprayer, roller or brush we strongly recommend spreading the product out into thin coats using a flat microfibre mop or cloth. Do not allow the product to puddle, it must be evenly applied to the stone to produce the best finish.
We have various cleaning products to pre-clean or maintain the surface of your slate.
To pre-clean exterior slate floors which have been jointed with a brush in compound or resin based grout please use Floorseal Sealer Residue Remover.
Use Floorseal Stone Floor Cleaner to pre-clean interior floors, followed by Floorseal Ph Neutral Floor Cleaner to maintain the sealed surface.
Floorseal Cement & Grout Haze Remover can be used to remove cement based grouts on interior or exterior floors.
Available in 1 litre & 5 litre containers with free standard delivery & express shipping options. Samples are available.
Please Click Here to view all of our products for cleaning and sealing slate and our associated handy ‘how to’ cleaning and sealing guides.
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 info@floorseal.co.uk.
Coverage
Approximately 20m2 per litre, this product should be applied in 2 thin coats only.
Please be aware that coverage will vary based on the porosity of the surface being treated.
Delivery Charges & Timescale
Location |
Charge |
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
- Shipping is based on a free standard delivery service to UK mainland addresses of 4-5 days.
- An alternative paid express delivery service of 1-2 days to UK mainland addresses is available.
- Our couriers do not deliver on a Saturday or Sunday (or bank holidays) other than by special additional arrangement.
- For the Highlands and Islands (including Northern Ireland) our standard shipping time may be slower than 4-5 days and is not free.
- An express shipping option to the Highlands & Islands & Northern Ireland is not available.
- Standard delivery is always free except to the Scottish Highlands & Islands, Northern Ireland & other UK offshore Islands.
- We do not dispatch orders on a Saturday or Sunday or bank holidays.
- We do not offer guaranteed shipping timescales.
- We do not deliver to the channel Islands, or Scilly Isles.
Technical Data Sheet
Blog articles & how to guides
For the latest blog articles and information for best user practice, click here.
Frequently Asked Questions
Can I use Slate Sealer on both internal and external surfaces?
Can this product be used to seal slate patios or pavers?
What is the coverage rate of this product?
Is this product easy to use?
I want a 'wet look' sealer, is this product suitable?
How does this sealer work?
What can I clean my internal slate with before sealing?
Will this product replicate how slate looks when its wet?
Does the surface of slate need to be dry to apply this product?
How many coats of this product do I need to apply?
What should I pre-clean my external slate pavers with before sealing?
We have slight rainbow staining from a resin based brush in compound, how do we remove it?
Can I use this product in wet rooms?
Additional information
Select Size | 100ml Sample, 1 Litre, 5 Litre |
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Easy to apply
Our products are easy to apply using non specialist tools
Lasting Results
Full strength professional cleaning and sealing products
After Sales Support
Help and support with application methods and top tips!