Product systems: Priming

R 70 Casting resin 2 component

R 70

BOTAMENT R 70 is a solvent-free, low-viscose silicate resin to fill in cracks and joints in interior and exterior areas.

  • Solid repair of screed cracks
  • Screed screw anchors not necessary
  • Fast curing
  • Very low emissions
  • Odourless
  • Mixing up partial quantities is possible

Application areas
  • filling of cracks > 0.2 mm and joints in mineral building materials
  • bonding and embedding of strips and profiles

Substrate preparation

The substrate must be in the following condition:

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


cool (≤ 20 °C), dry and frost-free at least 6 months in its sealed original container

protect from temperatures > 40 °C and from direct sunlight

Mixing ratio

1 (A): 2 (B)

Processing time

at a material and substrate temperature of + 20 °C ~ 12 minutes

at a material and substrate temperature of + 10 °C ~ 15 minutes


after ~ 1 hour

- pour A component into the container of the B component and close the bottle securely

- shake bottle thoroughly for ~ 20 seconds (until the colour is uniform)

- cut off the pouring spout in correspondence with the width of the crack and pour ready-mixed compound into the cracks/ joints

Fine cracks must be made larger prior to filling them in by cutting into them.

Application and substrate temperature

+ 2 °C to + 30 °C

Consumption or Usage

depending on requirements

Container Dispatch unit sold by the pallet Product number EAN Code
3 packaging pairs of 600 ml content each, 2 empty containers for mixing up partial quantities. plastic bottle yellow transparent 8 containers per box - 73815700085609 4030905060317
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