Blackfriar Acid Etch for Concrete Floors for preparing concrete and screed floors, prior to sealing, coating or painting.
Blackfriar Acid Etch for Concrete Floors is part of Promain's extensive range of Primers, Thinners and Cleaners for floors and is designed for preparing concrete and screed floors prior to sealing, coating or painting.
Blackfriar Acid Etch for Concrete Floors is best used for removing laitance from the surface so that paints can adhere properly and is brought to you at a great price. Blackfriar Acid Etch for Concrete Floors can be used in industrial environments where there is a need for creating a good key before application of paint.
Blackfriar Acid Etch for Concrete Floors can be applied using brush, mop, broom or squeegee and then left for 2-3 minutes. Repeat the process until there is no further effervescence before rinsing the floor with copious amounts of water. All that you need to do then is remove the excess and allow the floor to dry. The use of hot air fans may be necessary, especially in cold conditions.
Surface and Environment
Blackfriar Acid Etch for Concrete Floors can be used to prepare very smooth surfaces and power floated concrete floors when mechanical abrading is not possible and is suitable for use in workshops, warehouses, factories and most light industrial environments internally or on outdoor concrete slabs.
- A preparation solution for use on concrete and screed floors prior to sealing, coating or painting
- Removes excess lime dust (laitance)
|Type:||Hydrochloric Acid Solution|
|Suitable Substrates:||Etches power floated, very smooth, hard or chemically treated concrete floors to ‘key’ the surface|
|Application Method:||Stiff Brush, Squeegee Mop or Watering Can|
|Theoretical Coverage:||up to 7 m2 per litre|
|Wet Film Thickness (WFT):||-|
|Dry Film Thickness (DFT):||-|
|Overcoatable:||2-3 days drying will be required. Hot air fans may be needed particularly in cold weather. Ensure good ventilation.|
|Cleaner / Thinner:||Water|
|Shelf Life:||2 years unopened in original packaging|
|Packaging:||Available in 5 Litres|