Product information

Application Area
For new buildings and repair work. As a binder for filling compounds and repair mortar and as a primer for the substrate prepared for KEMPEROL Waterproofing Systems.

At +23°C and max. 50% rel. humidity:  

  • workability time approx. 8 minutes
  • rainproof after approx. 2 hours
  • can be walked on after approx. 2 to 3 hours
  • can receive the next coat after approx. 2 to 3 hours

Depending on the condition of the substrate: 0.04kg/m2 depending on layer thickness

Standard colours
Component A cream, Component B dark brown 

Pack sizes
2 * 1.0 kg kneading bag in a plastic pail 


Whatever your project – KEMPEROL also offers you the supplementary material to make it a success.


KEMPERTEC R-Primer Safety Data Sheet A
KEMPERTEC R-Primer Safety Data Sheet B
KEMPERTEC R-Primer Technical Data Sheet

All quantities and times are approximate and without guarantee. For colour specifications, absolute RAL match can not be guaranteed.