Cement concrete S 100

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Product description

Fescon Cement Concrete S 100 is a cement concrete suitable for the most common casting work in buildings. The maximum grain size is 10 mm. 

  • Easy to use
  • Good workability characteristics
  • Frost-resistant


  • Foundations
  • Stairs
  • Foundation bases
  • Floors
The product is listed in the portal for building products that can be used in Nordic Swan Ecolabelled buildings.
GTIN code Product name Product number Package size
6416841530219 CEMENT CONCRETE S 100 25 KG 53021 25 kg
6416841330963 CEMENT CONCRETE S 100 500 KG 33096 500 kg
6416841330215 CEMENT CONCRETE S 100 1000 KG 33021 1000 kg


Refer to the bag for how much water the concrete requires. Add the dry material to the water and mix thoroughly. The mixing is usually done with a concrete mixer, but small amounts of concrete can also be mixed using a shovel. We do not recommend adding all of the water right at the start. Find the right plasticity by adding water during mixing. Do not add more water than the provided guidelines specify, because it reduces the strength of the concrete and increases its shrinkage. The finished concrete remains workable for around two hours.

Work instructions

Mould and reinforcement work is done according to the normal working methods and the instructions of the designers.

Casting work is done according to the normal working methods and the instructions of the designers. The lowest usage temperature is + 5°C.

After treatment

You must care for the fresh casting by spraying with water and by protecting it with plastic that prevents excessive evaporation of moisture. The need for aftercare depends on the conditions. It should continue for at least two days.

Storage and handling of waste
See the separate storage and disposal instructions https://www.fescon.fi/en/material-bank

Material usage

90 kg/m2 with a 50 mm layer thickness

Water requirement 2.5-3.0 l/25 kg
Finished compound 12 - 13 l / 25 kg bag
Type powder
Colour grey
Maximum grain size

10 mm

Package size 25 kg, 500 kg and 1000 kg

storage time in a dry location approx. 1 year

Lowest usage temperature


Workability time 2 h
Compressive strength

approx. 25 MPa

Reaction to fire A1
Frost resistance frost-resistant
Limitation of liability, product use notes and restrictions: Please familiarize yourself with Fescon Oy's general terms of delivery and the design and work instructions related to the product.