Concrete Admixtures is an active sodium bentonite/butyl rubber based waterstop designed to stop water infiltration through cast-in-place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. It also fills the cracks and pores on the concrete.

It is controlled based on:

ASTM D792, ASTM D297, ASTM D471

ISO 1817, ISO 2285, ISO 7619-1

DIN 53504, DIN 53505, DIN 53521

Categories: ,