Remmers Betofix RM

Non Hazardous
Fast repair mortar for repairs in façade areas that are not statically or dynamically stressed.
Available in 25 Kg
£70.22 £58.52
In stock
Product Description

Remmers Betofix RM is a fast repair mortar ideal for fast concrete repairs in façade areas that are not dynamically stressed. It can be worked overhead and is certified according to DIN EN 1504-3.

Best Uses

Betofix RM is best used in façade areas or for closing broken out areas, gravel pockets, pores, uneven surfaces, spacers and holes. It can also be used for filling of concrete surfaces. or as a mineral corrosion protection for reinforcement steel (in combination with Remmers Rust Inhibitor M, Art. No. 0919).


Requirements of the substrate - Load-bearing, clean and dust-free.

Preparation - De-rust the exposed steel surfaces to bright metal (SA 2 ½ ). Pre-wet the substrate to make it matt damp.

Corrosion protection: Apply the grout in two layers of at least 1 mm each covering the entire surface. Waiting time between the layers is approximately 30 minutes. Subsequent works are executed wet-on-wet.

Concrete replacement: If needed, apply a scratch coat with the product. On difficult to reach areas, apply the product slightly diluted as contact grout. Apply the desired thickness in one layer and smooth. After 15 - 30 minutes finish the surface as desired by felting, rubbing, smoothing or texturing.

Technical Details


  • Test report P 8561-1, standard
  • Recation to fire: Class E


  • Initially set mortar cannot be made workable again by adding water or fresh mortar.
  • Don not prepare more mortar than can be used within 20 minutes.

Technical info

Components: Single Pack
Type: Fast repair mortar
Finish: -
Stock Colours: Grey
Tintable: No
VOC Content: -
Volume Solids: -
Suitable Substrates: Concrete
Application Method: Brush or Trowel
Theoretical Coverage: Approx. 1.2 kg/m²/mm thick layer
Wet Film Thickness (WFT): -
Dry Film Thickness (DFT): -
Induction Time: 20 minutes at 20°C
Pot Life: -
Touch Dry: hours at 20°C
Overcoatable: After 2-3 hours at 20°C
Fully Cured: After after 2 days at 20°C
Cleaner / Thinner: Clean tools with water
Shelf Life: 12 months unopened
Packaging: Available in 25 Kg bags

The manufacturers data sheets are available for download from this website. It is your responsibility to read and understand all aspects of the data sheets before you place an order and prior to application. Please pay special attention to the preparation, mixing and application temperatures of the product, cleaning of substrate and environmental factors such as temperature, rain etc. Quoted coverage rates are based on the manufacturers theoretical rates and may vary depending upon substrates absorption, texture and application. We always recommend a test is carried out to ensure suitability.

Customer further agrees that Promain have no liability for any errors or omissions contained within the Product Data Sheets and are not liable for failure due to misapplication or inadequate substrate cleaning and preparation. For more information please refer to our Terms & Conditions.

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