Vulkem 191QD Primer | WPD Group

One-Part, Low Odour, Rapid Curing Interlaminary Primer for Tremco Polyurethane Products

Vulkem 191 QD Primer is a quick-drying, one-part, moisture-curing primer for use to promote interlaminary adhesion between Tremco waterproofing layers after the membrane has been exposed for a prolonged amount of time or after a weather event where the primary membrane has lost its initial tack.

Basic Uses

Vulkem 191 QD Primer is used as an adhesion promoter and interlaminary primer for Tremco polyurethane sealants and membranes.