gräfix 442
Dry concrete
Strength range C 25/30 according to DAfStb guideline XC 4/XF 1/ XA, WF, CI: 0.4
The ready-mixed dry concrete with medium strength development and processing-improving additives was designed with a corresponding grading curve for small-scale concrete work.
Grain size: 0 - 4.0 mm
Yield: 18 litres / bag
600 litres / 1.0 to
Delivery: 30 kg bag
1.2 tonnes / pallet
- High installation performance
- Low-shrinkage and low-stress hardening without cupping
- High flexural strength
- Optimum thermal conductivity