Enhanced Protection of Concrete, Terra-Costa & Slate Surfaces

  • Protects against splashes – food, grease, dirt, etc.
  • Enhances the colour of treated surfaces
  • Makes cleaning easier
  • Anti-dust and anti-stain
  • Prevents crumbling


Product information
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Techniseal® Urethane Sealant for Concrete, Terra-cotta & Slate is a clear interior coating that forms a gloss surface film which is highly resistant to wear and stains. Designed for porous materials such as concrete, terra-cotta, slate and other natural stones, it effectively protects kitchen and restaurant floors or walls against splashes and spills of all kinds – oil, grease, food, dirt, gasoline, chemicals, etc. Techniseal® Urethane Sealant for Concrete, Terra-cotta & Slate gives a wet look that enhances the original colour of materials.


  • Terra-cotta, concrete, slate, etc.
  • Kitchens, restaurants, wahehouses, unglazed tiling, etc.
  • For vertical or horizontal surfaces – floors, walls

WARNING: Not to be used on countertops where there is food preparation

Product # 
60102164 (147-193)
3.78 L
3.78 litres cover 7.5 to 28 m2 (80 to 300 sq. ft.). Coverage will depend on surface porosity. NOTE: This product gives off strong fumes; use in a well-ventilated area. Store at a temperature above 15°C.
Techniseal® warranties this Sealant against manufacturing defects. As Techniseal® has no control over surface preparation and product application, results cannot be guaranteed. The Techniseal® warranty is limited only to the replacement of a product proven to be defective, and will never cover the cost of labour. A proof of purchase will be required for any claim. Notice: User should make sure that this product meets their needs by carrying out a test under anticipated conditions of use on a 0.4 m2 (4 sq.ft.) area. In the event that no test was carried out, the warranty will only apply to 0.4 m2 (4 sq.ft.).

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