Shield Tech’s Bio-EX is designed to eliminate organic and microbiological growth contaminants from porous hard ground surfaces. This includes natural stone, cement, tarmac, brick, terracotta and more. This high performing and renovating cleaner is available as a light gel which will clean and provide surface protection from moss, lichen and algae.



Suitable for multiple uses on a variety of ground surfaces

Ready to use

High performing

Long-term protection

Does not contain solvents

No acid or caustic soda

Provides protection from Moss, Lichen and Algae

Available in 5 litres.

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