SPECJAL 45 bentonite

///SPECJAL 45 bentonite
SPECJAL 45 bentonite 2017-12-23T22:36:38+00:00

SPECJAL 45 bentonite

SPECJAL 45 bentonite is used in construction as a component of stabilising fluids for slurry walls. For its production, high quality bentonite with a high content of montmorillonite is used.

Slurries made from SPECJAL 45 bentonite have excellent rheological and thixotropic properties, which ensure very good stabilisation of trenches. Thanks to a high degree of thixotropy the slurries keep the grains of soil suspended, reinforcing the trench walls.

Rheological parameters can be modified by changing the concentration of bentonite in a slurry, making SPECJAL 45 very convenient since its concentration can be adjusted to the local ground-water conditions.

Item Parameter SPECJAL 45 bentonite suspension after 4h
1 Density [g/cm3] less than 1.10
2 Marsh viscosity [s] 32 – 50
3 Filtrate volume [ml] less than 30
4 pH 8 – 11
5 Filter residue [mm] less than 3

Packaging method

45 kg paper bags, stacked on Euro pallet 800 x 1200mm 21 kg paper bags, stacked on Euro pallet 800 x 1200mm Big Bag, approx. 1000kg Other types of packaging to be arranged


Detailed information can be obtained from our technical consultant:

Aleksandra Moskwa
Implementation and Development Specialist

PHONE +48 41 27 67 597
MOBILE +48 660 732 016

e-mail: aleksandra.moskwa@zebiec.pl