Aqueous water barrier coatings

US11821143B2 · office US · priority 2016-06-03 · published 2023-11-21

Described herein is a multi-phase polymer binder including an aqueous polymer dispersion, an optional hydrophobic emulsion, and an optional surfactant. The polymer binder, when dried, provides a water uptake of less than about 5 g/m 2 /20 min, a seal strength of at least about 200 Newton/meter (N/m) …

Inventor: Gary A Deeter · Assignee: Basf Se

Open the patent document · source query “flood barrier”