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Wall Primers

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Rust-Oleum Impregnation Primer 5401 is a solvent free, two component epoxy primer.

Recommended Uses

Rust-Oleum Impregnation Primer 5401 is designed for application on concrete and masonry. 
Rust-Oleum Impregnation Primer 5401 is primarily intended for roller and brush application. 
Rust-Oleum Impregnation Primer 5401 provides a good key for adhesion on porous, mineral substrates prior to the application of several Rust-Oleum Systems like; Self Levelling Mortar Compound System 5400, Solvent-free High-Build Epoxy System 5500, High Performance Epoxy System 9100 Topcoats and can also be used as a tack-coat for Rust-Oleum Concrete Repair Mortar 5403.


Theoretical: 10 m²/l. at 100 µm dry 
Practical: Practical coverage depends on many factors such as porosity and roughness of the substrate and material losses during application. 

Surface Preparation 

New concrete should cure and dry for at least 30 days prior to the application of the product. 
Remove oil, grease and all other surface contaminations by alkaline or high pressure-(steam)cleaning in combination with appropriate detergents. Remove all laitance, loose or unsound concrete by vacuum-blasting or etching with Rust-Oleum Surfa-Etch 108 Etching Solution. Remove concrete curing compounds completely. Large surfaces should preferably be prepared by abrasive blasting (vacuum blasting) or flame cleaning. Profile maximum 0.5 
mm. Defects in the concrete should be repaired with Rust-Oleum Light-Weight Repair Mortar 5140 or Floor Repair Mortar 5403. Small (hair) cracks and air-pockets should be repaired with Rust-Oleum Epoxy Putty 5412. The surface should be clean and dry during application. 

Please read data sheets carefully prior to application.

Please note that delivery lead times for this item may vary. Please feel free to contact the office on 01934 825850 for a confirmed delivery date prior to ordering.

Impregnation Primer 5401

A solvent free, two component epoxy primer for use on concrete and masonry

Glossy finish

Apply by brush or roller


Please select a colour to see size/pack options:


Please note that the colour swatches above are representative only. This product's actual colour may differ. For further details please contact us.



Price: £27.34

£32.81 incl VAT

Disclaimer: All products purchased via this website must be used in conjunction with the product data information provided.
Roadcraft Safety Products Ltd cannnot be held responsible for any performance failures where mixing or application instructions have not been adhered to.