Strong acid de-scaler PHZERO – Fila

Strong acid de-scaler PHZERO – Fila

What’s it for?

• Removes dirt and residues.
• Eliminates any saline efflorescence.
• Cleanses and descales.
• It’s essential for terracotta when normal buffered acid descalers aren’t sufficient.

Advantages:

• Biodegradable.
• Buffered acid replaces muriatic acid, it doesn’t develop harmful fumes.
• Compared to pure acids, it has a prolonged descaling action.
• It’s viscous and is used on vertical walls.
• Descale and clean at the same time.

Method of use:

• It’s diluted according to the dirt to be removed from 1:5 to 1:10.
• For absorbent materials such as terracotta or stones, it’s advisable to wet them abundantly with water.
• Dilute 1 liter of pH 0 on 5 or 10 liters of water, distribute on the surface and leave to act for 4-5 minutes.
• Rinse thoroughly

Also available in 1 liter format on request.

With one liter:

Cotto 1:5 -> 20 m2
Porcelain stoneware 1:5 -> 40 m2

Please note:

PHZERO is a highly concentrated product, therefore it’s recommended to use it
only when dirty conditions require it.
Don’t use PHZERO on marble and in general on acid-sensitive materials. Before
apply the product, it is advisable to check the reaction on a small portion of the surface.

PHZERO technical sheet