Product systems: Concrete repair & cosmetics

R 39 Reaction resin adhesive and repair mortar 2c

R 39


BOTAMENT® R 39 is a solvent-free, stable reaction resin mortar for the bonding of structural parts and for the refinishing of defects in walls, ceilings and floors in interior and exterior areas.


  • High adhesive strenght
  • Elegant processing
  • Stable
  • High durability
  • Versatile in use
  • High chemical resistance
  • Adheres to steel and anodised aluminium
  • Certified according to EN 12004: R2
Application areas



  • repair and reprofiling of damaged building structures made of concrete and brickwork (staircase steps)
  • scratch coat, blowhole filler and levelling filler
  • bonding of sealing tapes made of plastic
  • bonding and adapting of concrete elements, metal and natural stones
  • for manufacturing concave mouldings
  • reworking of defects before the application of sealants and coats


Suitable substrates



  • concrete, lightweight concrete and porous concrete
  • brickwork and natural stone
  • steel and anodised aluminium
  • cement screeds and calcium sulphate screeds


Substrate preparation



  • dry, clean and frost-free
  • stable
  • free from grease, paint, separating agents and loose particles




cool and frost-free at least 12 months in its original sealed container


Mixing ratio


8 (A): 1 (B)


Processing time


~ 45 minutes




after ~ 6 hours


Fully loadable


after ~ 7 days




  • add component B to component A and mix the two with a slowly rotating agitator for at least 3 minutes
  • so as to avoid mixing mistakes re-pot BOTAMENT R 39 into a clean container (scrape container clean thoroughly) and mix again
  • thereafter apply BOTAMENT R 39 immediately using a suitable tool (trowel)


Application and substrate temperature


+ 8 °C to + 35 °C


Consumption or Usage


~ 1.3 kg/ m²/ mm


Vital information


Further technical details can be found in our technical data sheets on our website:


Additional information


BOTAMENT R 39 has been designed exclusively for commercial users.

You can view or download the safety datasheet at


Container Dispatch unit sold by the pallet Product number EAN Code
9 kg Plastic bucket betongrau - - 45655700235609 4030905102529
Supplier search
Safety datasheets