Cement use A

Description

Cement mortar A is an “all-round mortar” that is used in, for example, minor repairs on concrete surfaces.Used with mortar consistency for masonry of natural stone and concrete blocks as well as as sludge mortar, thin primer mortar and as repair mortar on concrete in strength class C25 / 30. Can also be used as a laying mortar for ceramic tiles and for smaller casting work.
Compressive strength class C25 / 30
Water cement number 0.50–0.75
Frost resistance Good
Binder Portlandcement
Layer thickness 10–50 mm
Grain size ≤ 3 mm
Air content about 4-6%
Water needs 2.0–3.0 liters / 20 kg
Material consumption about 2 kg / m² / mm
Working temperature 10-25 ° C
Irrigation No
Mixing time 3–7 min
Application time 20 ° C ca 2 tim
Begins to harden ca 4 tim
Afterwatering 72 tim
Color gray
Packaging 20 kg, 1000 kg, Bulk