Slate Sealer - Enhance Finish (Available in 1 & 5 litre)
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Impregnating Sealer for Slate
Seal and protect Slate tiles and floors
Smartseal Slate Sealer and Natural Stone Sealer is a high quality, clear, solvent free acrylic impregnating coating system. Application of the sealer will alter the chemical structure of the slate or natural stone providing a excellent water repellent and stain resistant surface.
One coat application
1 x 5 litre will treat up to 60 m2
Resistant to algae, lichen and staining
Will leave surface "wet/colour enhanced" looking dependent on porosity or colour of surface
Average coverage 10 m2 per litre
Application by cloth, roller or sprayer
Touch dry 2-3 hours
Fully waterproof 24 hours
Lifespan of approx. 5 years can be expected
Suitable for Slate surfaces externally or internally
PREPARATION: Prior to application of Slate sealer or natural stone sealer ensure surfaces to be sealed are clean, dry and free from contamination. If algae or stains are present pre treat prior to cleaning with a appropriate cleaning product.
**If applied to a surface where a "sweep-in" pointing compound has been used, the natural stone must be fully cleaned with an acid wash/effloresence remover prior to sealant application.**
APPLICATION: A suitable pressure sprayer or roller is recommended taking care to avoid any pooling. Application on all substrates should be to full saturation and on vertical surfaces commence at the bottom and work upwards.
For internal surfaces application by a suitable cloth is appropriate.
Remove any excess after 20/30 minutes.
One application is normally required, do not apply in damp conditions at temperatures below 5°C. Shake container well before use.
All equipment should be cleaned with water immediately after use.
Finish may vary according to the type of stone applied too.
Always apply to a test area first.
SHELF LIFE: Store away from direct sunlight and sources of heat. Protect from frost.
12 months (in original sealed container).