Table 1 Composition of the concrete mixture for self-sealing concrete manufacturers from different countries

Water

175

190

180

163

Portland cement with reduced heat generation

530

–

–

–

Portland cement

–

280

375

Cement

–

–

–

330

Ash

70

–

High-lime ash

–

–

–

150

Clay filler

–

245

–

–

Slag granulate

–

–

119

–

Fine aggregate

751

865

936

917

Large aggregate

789

750

684

309/455

Superplasticizer additive

9

4.2

2500^b

2400^b