MAPEPROOF SEAL

Natural sodium bentonite in powder form for localised strengthening of waterproofing layers made using MAPEPROOF bentonite sheets.
TECHNICAL DATA:
Montmorillonite (XRD): > 95%.
Free swelling (ASTM D 5890): > 27 ml/2 g.
Fluid loss (ASTM D 5891): < 18 ml.
Absorption of methylene blue: > 400 mg/g.
Liquidity limit (UNI 10040): > 550%.
Water absorption (ASTM E 946/43): > 750%.
1500/1000 Marsh viscosity: 38-40”.
pH of filtered water: 9.
Packaging: 25 kg paper bags.

MAPEPROOF SEAL is part of the lines:

Related documentation

Technical data sheet
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Last Projects MAPEPROOF SEAL

Category icon RESIDENTIAL BUILDINGS

Edifici Pons

Girona, Spain

Waterproofing

Category icon PRODUCTION FACILITIES

2013/2014

Tanjung Bin Coal-fired Power Plant

Johor, Malaysia

Waterproofing

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