Concrete 6

Description

Concrete 6 can be used for most types of castings. C35 / 45.Pumpable concrete for various castings and repairs in layers of 24–200 mm. The product has high adhesion to the substrate, and is frost-resistant and diffusion-open, ie. that moisture can penetrate through the repair, but water can not penetrate.
Compressive strength class C35 / 45
Water cement number 0.40–0.50
Frost resistance Very good
Binder Standard cement
Layer thickness 24–200 mm
Grain size ≤ 6 mm
Air content about 6%
Water needs 1.8–2.4 liters / 20 kg
Material consumption about 2 kg / m² / mm
Working temperature 10-25 ° C
Irrigation yes
Mixing time about 5 min
Application time 20 ° C about 60 min
Begins to harden ca 6 tim
Afterwatering 72 tim
Compressive strength 28 days ≥ 45 MPa
Color gray
Packaging 20 kg, 1000 kg