F2700 joint filler
F2700 is a ready to use expansive mortar based on cement with a grain size of 0.2 mm.
- the material is shrink proof
- high initial strength and very high ﬁ nal strength
- it is a cement for joints in accordance with DIN/EN 206-1 1045/2 article 5.3.8
- Filling of joints as well as for closing of spy holes in tunneling
- rate of swelling: 0.5% after 24h
- not sulphate resistant