Sarnacol®-2121 (US)

Water-based membrane adhesive

Sarnacol®-2121 (US) is a water-based dispersion adhesive used for Sarnafil® or Sikaplan® Adhered roofing systems. Sarnacol®-2121 (US) is formulated for adhering membranes as a wet lay in to clean, dry, water absorbent, horizontal roof surfaces with slopes up to 2/12 (10°). Consult latest technical bulletins or contact Sika-Roofing Technical Department for steep slope or other methods of application.

Fast one side wet lay in