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Seal Stone and Glass to protect your Assets

We service Newcastle, Central Coast, Sydney, Port Stephens and the greater Hunter regions.

Natural Stone Cleaning and Sealing

Clean and seal your marble, travertine, sandstone, limestone, granite, terracotta, slate, bluestone/basalt, concrete and paver surfaces from etching, mould and deterioration

Porcelain Cleaning and Sealing

We have the added option for the use of our easy clean glass and porcelain/ceramic protective coating that can be utilised on fully vitrified porcelain tiles creating an easy clean function for up to 10 years

Grout Cleaning and Sealing

Clean and seal your grout with our impregnating and topical sealer range. Suitable for both new and old grout applications

Easy Clean Glass Coatings

We can protect glass pool fences, balustrades, shower screens, external windows, shop fronts and roofs with an easy clean glass coating

Glass Restoration

Restore your stained and deteriorated glass pool fence, balustrade, shower screen or windows for a fraction of the cost of replacement and finish with an easy clean glass coating

Contact Us

Get in touch today and we will aim to answer your questions as soon as possible.

Cleaning, Sealing, Protection and Restoration of all surfaces

We service Newcastle, Central Coast, Sydney, Port Stephens and the greater Hunter regions.

Shellkote is a Newcastle, NSW based company specialising in easy clean coating and sealing solutions. 

We are an independent company established to professionally apply and promote the range of Nanokote, Dry-Treat, Grout Perfect and other products.

We have a vast array of easy clean coating and sealing  solutions inclusive of but not limited to:

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Why choose Shellkote?

If you would like to protect, maintain and add value to your assets, utilise an eco-friendly cleaning solution, spend less time cleaning or are simply too time poor, as a licensed applicator, Shellkote can provide you with a manufacturer’s warranty upon completion of our services to you.

Shellkote’s product range is:

  • The most advanced on the market
  • Nanokote, Dry-Treat and other products. Shellkote are fully supported and approved technicians for these products and therefore are able to pass on the product manufacturers warranties on completion of our works
  • A vast array of impregnating and topical sealers to suit whatever requirements you may have. We are able to assist in any trouble shooting enquiries and help you choose the perfect sealer to suit your requirements

Contact us

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