Hi-Tac Adhesive is a construction adhesive used in exterior applications to bond porous materials, such as low-to-medium-density insulation, masonry, concrete, wood, gypsum board, DensGlass Gold, and metal surfaces. It can also be used to adhere laps of polyethylene sheets and house wraps to one another.

• Excellent primer for self-adhered waterproofing membranes over insulated concrete forms (ICF)
• Cold weather application, can be used in temperatures as low as -12°C
• Quick setting adhesive
• Aggressive tack provides superior adhesion of membrane
• Easily applied by brush, roller, or spray

Hi-Tac is the adhesive of choice for cold-weather applications of self-adhered membranes including waterproofing membranes over insulated concrete forms (ICF). It is designed for applications above -12°C (11°F).

Avoid using Hi-Tac at temperatures above 40°C (104°F).