Weber Therm A1 Plus

Product description

Weber Therm A1 Plus is a cement-based external wall insulation adhesive mortar used to bond EPS, XPS and stone wool boards to the substrate. It provides strong adhesion and system integrity in facade applications.

Cement-based, polymer-modified A1 Plus is used to bond EPS, XPS and stone wool thermal insulation boards to facade substrates. The appropriate bonding method must be selected according to substrate evenness; boards must be staggered, and the manufacturer's waiting time must be completed before applying the basecoat.