BENTONIT S 130 is manufactured from activated, selectively extracted and processed bentonites.
Selection of raw materials and way of their processing are focused on utilization of rheological properties of bentonite.
It is characterized by following values:
| Name of the product | BENTONIT S 130 | |
|---|---|---|
| Declared properties | fineness of grinding | min. 95 % under 0,045 mm |
| bulk density | approx. 730 kg/m3 | |
| moisture | max. 12 % | |
| pH | 9 - 11 | |
| montmorillonite content | min. 75 % | |
| Packing | paper sacks | 25 kg |
| big-bag | 1 000 kg | |
| bulk bentonite | 27 000 kg |
BENTONIT S 130 is manufactured from natural raw material; reasonable differences from declared properties may occur.
USE: Foundation engineering: slurry walls construction, slurry trenching, soil sealing and other hydraulic barriers, as plastifier in production of special building masses, etc.
Declared values:
| Parameter | Declared value |
|---|---|
| Volume mass | < 1,10 g/cm3 |
| Concentration of suspension | 4 % |
| Marsh viscosity | 32-50 s |
| Filtration | 8.0 - 8.5 ml/7.5 min |
| Shear strength | min. 4.0 Pa after 10 min |
| pH | 9 - 11 |
director of ENVITAZ Division
tel.: +421 (48) 471 24 52
fax: +421 (48) 471 24 23
mobile: +421 902 959 304
e-mail: cunderlik@envigeo.sk
marketing manager
tel.: +421 (48) 471 24 26
fax: +421 (48) 471 24 23
mobile: +421 902 959 955
e-mail: cimermanova@envigeo.sk
