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Polar Coatings

Polar Grout Sealer Spray | Waterproof Tile & Grout Protection

4.56 ( 62  Reviews )
Protects Against Mould & Limescale
Hard Wearing & Water Resistant
Crystal Clear Finish

Colour

Clear
Size
Regular price
£11.99
Sale price
£11.99
Free Technical Support
Quality Assurance
Grout Sealer Grout Sealer Grout Sealer Grout Sealer

Product Details

Protect tile joints and grout lines with Polar Grout Sealer Spray, a high-performance waterproof sealant designed to keep bathrooms and kitchens looking clean and fresh. This clear protective spray forms a durable barrier against water, grease, stains, and everyday grime—helping extend the life of your tiled surfaces.

Fast drying and easy to apply, it’s the ideal finishing step for interior tiled areas, delivering long-lasting protection without changing the appearance of grout or tiles.

Key Features

Long-Lasting Waterproof Protection: Seals grout and tile joints against water, stains, grease, and dirt.

Easy Spray Application: Simply spray onto clean surfaces and allow to dry; apply 2 coats for best results.

Multi-Purpose Interior Use: Suitable for grout lines, tile joints, stone, and masonry in bathrooms and kitchens.  For more sealing solutions, explore our Sealers & Cleaners Collection.

Clear, Non-Yellowing Finish: Dries transparent to preserve the natural look of tiles and grout.

Fast Drying Performance: Touch dry in around 30 minutes for quick, hassle-free application.

Easy Clean-Up: Wipe away any excess overspray and allow solvents to evaporate cleanly.

Seal, protect, and refresh with confidence. Choose Polar Grout Sealer Spray for cleaner tiles and long-lasting waterproof protection you can rely on.

Use For The Following Surface Types

Ceramic
Glass
Grout
Travertine
Limestone
Porcelain

Technical Specifications

Interior / Exterior Interior
Number of Coats Two
Dry Time Re-coat: 30 minutes
Colours Clear
Size 400ml
2x400ml
6x400ml

Application

Preparation

Protect all surfaces not to be sprayed.
Ensure surfaces are clean, dry, sound and free of any contaminants.
Allow to dry.
Ensure the area is well ventilated and avoid breathing vapour / spray.
A suitable solvent vapour mask (3M 4251 or equivalent) must be used

Application

Shake well before use.
Repeat shaking at regular intervals during use.
If unsure of compatibility test on a small inconspicuous area first.
Apply from a distance of 10 – 20cm in a uniform manner.
Allow to dry for approximately 30 minutes.
A second application will improve performance and longevity.

Finishing Up

Remove any excess or overspray with a cloth.
Once sprayed, allow a couple of minutes for the solvent to evaporate.
On completion of use, invert can and depress actuator for a few seconds to prevent nozzle blockage.
Keeps for up to 24 months when stored correctly.

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