Ghostshield’s sealer formulas are developed utilizing nanotechnology, the smallest atomic structures possible, resulting in active particles small enough to travel through a grain of sand. The smaller molecular structure translates into a deeper penetration ensuring ultimate concrete protection.

Ghostshield’s sealing formulas are used to treat applications of all sizes and scopes, including basement floors, bricks and pavers, countertops, driveways, garages, stamped concrete, patios, concrete blocks, shop and manufacturing plant floors, roof tiles, and much more.

Ghostshield’s sealer formulas are developed to penetrate and migrate deep into concrete and mineral substrates. Most of our concrete sealers are 100% breathable, consisting of open structures that keep water out but allow air and vapor to easily escape.

How to choose the right sealant? From penetrating sealers to waterproofing sealers, invisible sealers to decorative sealers, industrial coatings to commercial coatings and densifiers and more, Ghostshield is sure to have a product that is perfect for your specific application.

Ghostshield's Pro Line is designed for homeowners, builders and contractors looking for an innovative solution. The Pro Line features high performing waterproofing sealers, decorative sealers and durable coatings. Whether your looking to protect, repair or preserve a driveway, basement, garage, patio, countertop or other application, the unique Ghostshield formulations provide long lasting protection backed by an industry leading 100 year warranty*.
The industries most innovative concrete sealer formulas just got better and KreteTek Industries is proud to offer its Ghostshield Siloxa-Tek® 8500 & Siloxa-Tek® 8505 Oil Repellent in an industry first Ultra Concentrate. 1 gallon will now make 5 gallons of sealer, equating to 80% less packaging, 50% less transportation cost and 80% less empty container waste making the Ghostshield formulas extremely sustainable.


Ghostshield's Iso-Tek Commercial line is designed for architects, engineers, material scientists and building owners looking for an innovative solution. The Iso-Tek line features high performing waterproofing sealers and water repellents. Whether you're looking to restore, modernize or erect a new building's structure, the unique Iso-Tek formulations provide long lasting protection against moisture by effectively creating a durable seal that’s water repellent yet water vapor permeable and reliably protects against the effects of weathering and any resulting structural damage.