Portland cement with mineral additive: slag CEM II/A-P 32.5 N

Characteristics


Indicators

GOST

SKC Products 

Fineness of grinding (through sizer 008), on a percentage basis


91,5

Specific surface area, m2/kg


300

Setting up time, hour-min

Start

Finish

Not earlier than in 75 min



2-30

3-40

Sounding of cement

No more than 10

0,8

Compressive resistance after steam curing, MPa


25,0

Ultimate strength in 7 days of cement hardening:


  • compressive strength, MPa



No less than 16



18,2

Ultimate strength in 28 days of cement hardening:


  • compressive strength, MPa



No less than 32.5



36,0


Distinctive features

This cement grade is the perfect choice for cost-efficient production of concrete mixtures and mid-range mortars (include concrete grades up to B 25), with reasonable amount of consumed cement. Through the normal dynamics of strength development, both in the early stage and in 28 days, mid-range cement grades can be used for all types of concrete products and monolithic constructions. Due to the medium heat evolution during hydration it can be applied in concrete placement for large-volume foundations. This cement's high compatibility with superplasticizers allows to increase storage life of concrete mixes that leads to the possibility of transportation over long distances. 


Recommended use

  • for preparation of plaster mortars;
  • for use in monolithic construction;
  • for use in precast reinforced structures.



Certificate of Conformity


© 2019 South Kyrgyz Cement CJSC

Логотип компании

Concrete Calculator

M 100 / B 7.5 - Preparation works before starting concrete placement for monolithic slabs and foundation. It is also applied as a concrete pad in road construction works.M 150 / B 10 - Preparation works before starting concrete placement for monolithic foundation; foundations for small building spaces; for filling floors and screeds, concreting roads.M 200 / B 15 - Manufacturing foundations, floors, screeds, concreting roads, raft and piled foundations, stairways.M 250 / B 20 - Monolithic foundations.M 300 / B 22.5 - Monolithic foundations, fences, walls, stairways, floor slabs. The most demanded concrete grade.M 350 / B 25 - Floor slabs, columns, monolithic walls, pool decks, beams and crossbars.M 400 / B 30 - Bridge conduits, columns, crossbars, bank vaults and other structures with special requirements.