- already capable of bearing weight after 30 minutes
- highly flowable and easy to handle
- high profitability through very quick form-working
- easy processing between +1 °C and +30 °C (33,8 °F and 86 °F)
- high resistance to frost and de-icing salt (CDF proof)
- high resistance against sulphates in accordance to DIN 19573
- cement-bound
VB40 flash grout
highly flowable swelling grouting mortar with high initial firmness
- granularity: 0-4 mm
- base plate grouting height: 30-60 mm
- consumption: 1.900 kg/m³
- processing time at 20°C (68 °F): about 10 min
- Quellmaß nach 24 h: ≥ 0,1 %
- pressure resistance after 30 min: ≥ 5 N/mm²
- pressure resistance after 28 d: ≥ 60 N/mm²
properties
- high profitability through rapid work process
- easy processing
- high fluidity
- no shrinkage
- capable of bearing weight after only 30 minutes
- high resistance to frost and de-icing salt (CDF proof)
- impermeable to water
- easy processing between +1 °C and +30 °C (33,8 °F and 86 °F) construction material type A1, according to the ruling 2000/605/EG of the European Commission, September 26th 2000
fields of application
- manhole cover grouting
- grouting of supply pipe house connections
- pipe lead-throughs
- portal and container railway installations
- grouting of pillars and prefabricated parts
- repair of small damages on concrete
- grouting of rail bearings
- grouting of rails