Stontex Slate Sealer – 1/2 Price Sale!

Original price was: £29.99.Current price is: £14.99.

High Quality Sealer | Expert Finish | Overnight Delivery

10 in stock

SKU: 168153 Category:


Slate Sealer 1L

This product was created specifically for internal slate floors, as slate cannot be machine polished if you wish to have a polished finish then this acrylic coating which is very hard wearing is the ideal solution. Slate Sealer will change the look and slip resistance of the slate so this is an important consideration and we recommend that you do a test area in an obscure area first.


Application Instructions

Roll the sealer on surface area like paint, the more coats added the shiner the finish will be. Best to leave for 12 hours between coats to ascertain the look you are trying to achieve.


  • Provides a hard wearing gloss finish on the surface
  • Not recommended for external use as it will be slippery when wet.
  • Coverage rate up to 20sqm per litre depending on porosity of the material


Associated Products

Deep clean your slate floor prior to sealing with our Heavy Duty Grime Remover however if you are removing old worn sealer or some other old coating treatment you will need to deep clean with our Power Stripper Plus which will clean and help break down the old coating / lacquer. For ongoing maintenance use our Multi Clean dilutes 1 to 50 with warm water in your steam cleaner or a capful in your mop bucket.

Stontex Slate Sealer – Data Sheet – Click Here To Download/View


There are no reviews yet.

Be the first to review “Stontex Slate Sealer – 1/2 Price Sale!”

Your email address will not be published. Required fields are marked *