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This sealer is the highest level of anti-stain protection possible to limestone. Protex is recommended for limestone, and also for all porous stones such as sandstone, slate and unpolished marble and granite.

Makes surfaces water and oil repellent with good resistance to outdoor conditions.


For limestone, sandstone, slate and unpolished marble and granite Water and oil repellent
UV resistant
Food Safe

Type – Sealers

TENAX PROTEX - 1000ml15842 LT1£59.51 Ex. VAT

In stock


Additional information





What's Included

x1 1000ml unit

Technical Specs

Consistency: Liquid
Colour: Colourless
Base Type: Solvent
Shelf Life: 2 years
Use: Indoor/Outdoor
Full Drying Time: 24 hours
Coverage: 10-15m
Certified: Food Safe


Refer to Safety Data Sheet and Technical Data Sheet before use. A preliminary test in a small, hidden, area is recommended before the main application. Ensure the stone is fully clean and dry. Pour the liquid onto the area and allow it to penetrate the surface for around 15 – 20 minutes. Move the excess liquid around the material using a cloth, removing puddles and streaks, adding more sealer to dry spots. Remove all of the remaining sealer within 30 minutes using a dry cloth – do not allow the product to dry on the surface. Keep the surface dry for up to 24 hours, depending on the sealer used. Please refer to the Technical Data Sheet for specific guidance on the sealer you are using. Depending on the porosity of the surface and the application, a second treatment maybe required. Do not wait for the surface to dry in between these applications.


Please refer to the Safety Data Sheet before use. Keep away from heat and humidity. Keep away from direct sunlight. Use in a well ventilated area. May produce a slight colour change on some materials.