Signo FlexiGuard paving stone sealant

Product Description

Signo Flexiguard is a stain-resistant formula specifically designed to coat porous silicate substrates, such as stone, concrete, terracotta and clay. Once applied, a protective layer less than 100-nm thick (80,000 times thinner than a human hair) bonds with inner pores of the substrate to leave a smooth, anti-stain, non-discolouring surface layer.

Signo Flexiguard offers protection against:

• Embedded and ingrained soiling, mould or fungal growth

• Abrasion and frost damage

• Chemical attack, including oxide corrosion by acid rainwater, damage by alkaline run-off from construction materials such as cement, concrete and plaster, and from fat, grease and oil products

• Corrosion by salt and other climatic coastal and marine conditions.

Comes in a 1L container

Technical Information

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