Azure Phosphoric Acid Descaler Rust Remover 30% Safe On Metal Surfaces – 5L

£29.99 inc. VAT

Azure Phosphoric Acid Descaler Rust Remover 30% Safe On Metal Surfaces – 5L

 

  • This phosphoric acid removes RUST.
  • Safe on metal surfaces including stainless steel and will not cause “flash rusting” when used for etching concrete.
  • Phosphoric acid may be used to remove rust by direct application to rusted iron, steel tools, or other surfaces.
  • The phosphoric acid changes the reddish-brown iron oxide.
  • Multiple applications of phosphoric acid may be required to remove all rust.

 

FREE DELIVERY ON ALL UK ORDERS

Azure Phosphoric Acid Descaler Rust Remover 30% Safe On Metal Surfaces – 5L
Compare
VC260-5 ,

Azure Phosphoric Acid Descaler Rust Remover 30% Safe On Metal Surfaces – 5L

£29.99 inc. VAT

Azure Phosphoric Acid Descaler Rust Remover 30% Safe On Metal Surfaces – 5L

This phosphoric acid removes RUST.

Safe on metal surfaces including stainless steel and will not cause “flash rusting” when used for etching concrete.

Phosphoric acid may be used to remove rust by direct application to rusted iron, steel tools, or other surfaces.

The phosphoric acid changes the reddish-brown iron oxide.

Multiple applications of phosphoric acid may be required to remove all rust.

Other applications:

Among many applications, phosphoric acid is used:

  • As a solution for anodizing
  • As an external standard for phosphorus-31 Nuclear magnetic resonance (NMR).
  • As a buffering agent in biology and chemistry; For example, a buffer for high-performance liquid chromatography.
  • As a chemical oxidizing agent for activated carbon production, as used in the Wentworth Process.[15]
  • As the electrolyte in phosphoric acid fuel cells.
  • With distilled water (2–3 drops per gallon) as an electrolyte in oxyhydrogen generators.
  • As a catalyst in the hydration of alkenes to produce alcohols, predominantly ethanol.
  • As an electrolyte in copper electropolishing for burr removal and circuit board planarization.
  • As a flux by hobbyists (such as model railroaders) as an aid to soldering.
  • In compound semiconductor processing, phosphoric acid is a common wet etching agent: for example, in combination with hydrogen peroxide and water, it is used to etch InGaAs selective to InP.[16]
  • Heated in microfabrication to etch silicon nitride (Si3N4). It is highly selective in etching Si3N4 instead of SiO2, silicon dioxide.[17]
  • As a cleaner by construction trades to remove mineral deposits, cementitious smears, and hard water stains.
  • As a chelant in some household cleaners aimed at similar cleaning tasks.
  • In hydroponics pH solutions to lower the pH of nutrient solutions. While other types of acids can be used, phosphorus is a nutrient used by plants, especially during flowering, making phosphoric acid particularly desirable.
  • As a pH adjuster in cosmetics and skin-care products.[18]
  • As a dispersing agent in detergents and leather treatment.
  • As an additive to stabilize acidic aqueous solutions within a wanted and specified pH range.
  • As a sanitizing agent in the dairy, food, and brewing industries

Direction for use:

  • Always dilute product with water before use.
  • Dilute with up to 5 parts water depending on the degree of scale to be removed.
  • Rinse thoroughly with clean water after descaling is complete.
Weight 5 kg
Size (L)

5L

Product Use

Rust Remover

Reviews

There are no reviews yet.

Be the first to review “Azure Phosphoric Acid Descaler Rust Remover 30% Safe On Metal Surfaces – 5L”

Your email address will not be published.

We use cookies to improve your experience on our website. By browsing this website, you agree to our use of cookies.
Product added!
The product is already in the wishlist!

Shopping cart

close