Botament - sealing compound for V 90 anchors

V 90 is a hydraulically bound sealing compound used for filling machine anchoring points, foundation under machines, steel structures and the like with layer thicknesses from 10 mm. Occurs as a ready-to-use product, shrink-free. It is characterized by high adhesion to concrete and masonry and does not contain chloride in.

Technical data

• cement mixture with mineral filling materials and plastic additives
• bulk density ~ 2.2 kg / dm ³
• optimal amount of water 12-13%
• mixture ratio 3.00-3.25 l water / 25 kg
• working time ~ 30 min
• layer thickness from 10 mm
• swelling about + 0.05%
• consumption ~ 2.0 kg / dm ³
• processing and substrate temperature from +5 C to +30 C
• compressive strength: after 24 h ~ 40 N / mm ² ; after 3 days ~ 55 N / mm ² ; after 7 days ~ 65 N / mm ² ; after 28 days ~ 75 N / mm ²
• flexural strength: after 24 h ~ 5.5 N / mm ² ; after 3 days ~ 8.5 N / mm ² ; after 7 days ~ 8.5 N / mm ² ; after 28 days ~ 10.0 N / mm ²
• grain size 0-3 mm

Note: The above data is available at 23 C and 50% relative humidity.

Application

• filling machine anchoring points, foundation under machines, bridge bearings, running rails crane, turbines, engine, printing machines
• filling the gaps between precast or between monolithic concrete and precast
• filling anchorages and steel parts in concrete